resistance list · nbr nbr 3 epdm upe fep ... ammonium nitrate, aqueous 6484-52-2 a a a a a a a a -...

Resistance list

Important information on the resistance list

1.1 Suitability of the hose

The suitability of the hose is mainly determined by its resistance to the chemical product to be trans-ported.

Even when used properly, adequate resistance, however, does not mean unlimited service life and maintenance of the original features of the hose either. Due to the impact of many materials to be transported, the swelling, shrinkage and penetration of the hose material as well as chemical reactions may occur, affecting the features of hose and mate-rial to be transported.

In general, these processes take place the faster and more intensely, the higher the operating tempe-rature, the operating pressure, the flow velocity, the abrasion, the duration and frequency of the impact, the age of the hose as well as the contami-nation of the chemical product to be transported.

The information provided in the resistance table are thus only reference values.

They are based on laboratory tests of plastic and elastomer compounds generally carried out at room temperature, on literature references as well as on experience. Chemical suitability tests were not carried out for each case. If the operating company considers the information provided to be insuffici-ent, individual tests must be agreed upon with the manufacturer.

1.2 Deviations from chemical products

If other chemical products or product mixtures than those listed in the table are to be transported or if the quality of the composition, e.g. the concentrati-on and temperature of the chemical products, devi-ate from the information provided in the table, the manufacturer must be consulted prior to the use of the hose line. Or, if applicable, a special chemical suitability test must be carried out for the respec-tive application. The suitability assessment of hoses and hose lines for a specific application can only be made on a case-by-case basis.

Contents

2. Resistance of the fitting materials

The information provided are reference values. They are based on experience and were taken from relevant literature. In individual cases, slightly other concentrations and additions to the material to be transported may already significantly reduce the resistance of the metal materials. If no experience is available in this respect, individual tests must be carried out or significant corrosion must be ex-pected.

3. Testing hose lines

We recommend a test interval of just a few months.

All information provided in this resistance list is considered unbinding information, also with respect to any proprietary rights of third parties. They do not exempt the user from testing the products delivered by us themselves for their suitability for the intended individual case either. We reserve the right at all times to make technical changes as part of ongoing development.

Otto Markert & Sohn GmbH

Alfons Markert + Co. GmbH

2 3

4 5

Chemical product Inner hose layer (2) Fitting (3)

Hose type S/D/LTW/80 L 40 HW

45 HW / LTW / 48HW

44 HW C / CA / G / GA SST PGE

Substance name CAS No. (a) Concen-tration (1)

Permissibleoperating

temperatureNBR NBR 3 EPDM UPE FEP Teflon®

/ PTFEComposite(PTFE / VA)

Composite(PP / St-PP)

coated

BrassCu-Zn (b)

Stainless steel St-

St (c)

SteelC-St (d)

Acetaldehyde 75-07-0 18 °C C C A A A A A A A A B

Acetamide 60-35-5 C C A A A A A A - A -

Ethyl acetoacetate 141-97-9 C C B A A A A - - A -

Methyl acetoacetate 105-45-3 C C B A A A A - - A -

Acetone 67-64-1 C C A A A A A A A A A

Acetonitrile 75-05-8 C C B A A A A B - A -

Acetophenone 98-86-2 C C A A A A A A - A -

Acetylacetone 123-54-6 C C A A A A A - - A A

Acetyl chloride 75-36-5 C C H A A A A - - A B

1,1,2,2-Tetrachloroethane (please refer to tetrachloreethane) - - - - - - - - - - - -

Acrolein 107-02-8 C C A - A A A - A A A

Acrylonitrile 107-13-1 C C H A A A A B A A A

Acrylic acid 79-10-7 50 °C C C A H A A A A - A A

Acrylic acid ethyl ester (please refer to ethyl acrylate) - - - - - - - - - - - -

Acrylic acid methyl ester 96-33-3 C C H A A A A - - A -

Adipic acid 124-04-9 A A A A A A A B A A A

Adipic acid diethyl ester 141-28-6 C C A A A A A - - A -

Alum, aqueous - A A A A A A A A C A B

Alkylbenzene - H H C A A A A B - A -

Allyl alcohol 107-18-6 A A A A A A A A - A -

alpha-Methylstyrene (please refer to a-Methylstyrene) - - - - - - - - - - - -

Aluminium acetate, aqueous 139-12-8 A A A A A A A - - A -

Aluminium bromide, aqueous 7727-15-3 A A A A A A A - - A -

Aluminium chlorate, aqueous 15477-33-5 A A A A A A A A - A -

Aluminium chloride, aqueous 7784-13-6 A A A A A A A A C A C

Aluminium nitrate, aqueous 13473-90-0 A A A A A A A A B A -

Aluminium oxide, aqueous 1344-28-1 A A A A A A A - A A A

A = Suitable for continuous and short-term duty, B = Suitable to a limited extent (only for short-term duty), C = Not suitable, material will be attacked or destroyed after a short period of time, H = Manufacturer information on the suitability of the inner layer, "-" = Information on the suitability is not available

Acetaldehyde - aluminium oxide

Subj

ect

to c

hang

e.



45 HW / LTW / 48HW







coated

BrassCu-Zn (b)

Stainless steel St-

St (c)

SteelC-St (d)

Aluminium phosphate, aqueous 7784-30-7 A A A A A A A A - A -

Aluminium sulphate, aqueous 10043-01-3 A A A A A A A - C A C

Aluminium sulphide 1302-81-4 A A A A A A A - - A -

Formic acid 64-18-6 10 % 60 °C C C A A A A B A C B C

Formic acid 64-18-6 100 % 60 °C C C A A A A B A C B C

Amine, aromatic - C C C A A A A - - A A

1-Aminopropanol-2 78-96-6 B B A A A A A - - A -

Ammonia, liquid 7664-41-7 H H H A A A A A C A B

Ammonia, gaseous 7664-41-7 H H H A A A A A C A B

Ammonia water (please refer to ammonium hydroxide) - - - - - - - - - - - -

Ammonium acetate, aqueous 631-61-8 A A A A A A A A - A -

Ammonium bromide, aqueous 12124-97-9 A A A A A A A - - A -

Ammonium chloride, aqueous 12125-02-9 A A A A A A B A C B C

Ammonium diphosphate, aqueous 13765-35-0 A A A A A A A - - A -

Ammonium hydroxide solution 1336-21-6 A A A A A A A A C A B

Ammonium nitrate, aqueous 6484-52-2 A A A A A A A A - A B

Ammonium persulphate, aqueous 7727-54-0 A A A A A A A A C A B

Ammonium phosphate, aqueous 10361-65-6 A A A A A A A A - A -

Ammonium sulphate, aqueous 7783-20-2 A A A A A A A A - A -

Ammonium sulphide, aqueous 12135-76-1 A A A A A A - A - - -

Amyl acetate 628-63-7 C C A A A A A B A A A

Amyl alcohol 71-41-0 A A A A A A A A A A B

tert-Amyl alcohol (please refer to 2-methyl-2-butanol) - - - - - - - - - - - -

tert-Amyl chloride 594-36-5 C C C A A A A C - A B

Aniline 62-53-3 60 °C C C A A A A A B C A B

Aniline hydrochloride 142-04-1 C C A A A A A - - A -

Anol (please refer to cyclohexanol) - - - - - - - - - - - -


6 7

Aluminium phosphate - Anol

Subj

ect

to c

hang

e.



45 HW / LTW / 48HW







coated

BrassCu-Zn (b)

Stainless steel St-

St (c)

SteelC-St (d)

Anon (please refer to cyclohexanone) - - - - - - - - - - - -

Malic acid, aqueous 6915-15-7 A A A A A A A - - A -

Arcton 12 (please refer to dichlorodifluoromethane) - - - - - - - - - - - -

Arcton 22 (please refer to chlorodifluoromethane) - - - - - - - - - - - -

Barium chloride, aqueous 10361-37-2 A A A A A A B A B B B

Benzal chloride (please refer to benzylidene chloride) - - - - - - - - - - - -

Benzaldehyde 100-52-7 C C H A A A A - A A A

Benzine - A A C A A A A A A A A

Mixture of benzine, benzene and ethanol - 5:3:2 H H C A A A A - A A A

Mixture of benzine and benzene - 1:1 A B C A A A A - A A A

Benzoic acid, aqueous 65-85-0 A A A A A A A B A A B

Ethyl benzoate 93-89-0 C C A A A A A - A A A

Methyl benzoate 93-58-3 C C A A A A A - - A -

Benzene 71-43-2 50° C C C C A A A A B A A A

Benzyl alcohol 100-51-6 C C A A A A A A A A -

Benzyl chloride 100-44-7 C C H A A A B A - B -

Benzylidene chloride 98-87-3 C C C A A A B - A B A

Bisulphite lye (please refer to sodium disulphite solution) - - - - - - - - - - - -

Hydrogen cyanide 74-90-8 B B A A A A A - C A C

Lead acetate, aqueous 301-04-2 A A A A A A A A - A -

Lead arsenate, aqueous 3687-31-8 A A A A A A A - - A -

Bleaching solution (please refer to sodium hypochlorite solution) - - - - - - - - - - - -

Borax, aqueous 1303-96-4 A A A A A A A A A A A

Boric acid, aqueous 10043-35-3 A A A A A A A A A A A

Brindi acid - C C A A A A A - - A -

Bromine 7726-95-6 C C C C A A C C A C C


8 9

Anon - Bromine

Subj

ect

to c

hang

e.



45 HW / LTW / 48HW







coated

BrassCu-Zn (b)

Stainless steel St-

St (c)

SteelC-St (d)

Bromobenzene 108-86-1 C C C C A A A - - A B

Hydrobomic acid 10035-10-6 C C A C A A C C C C C

Bunker C oils (please refer to heating oil S) - - - - - - - - - - - -

1,3-Butanediol, aqueous 107-88-0 A A A A A A A A - A -

1,4-Butanediol 110-63-4 A A A A A A A A - A -

Butanol 71-36-3 A A A A A A A A A A A

2-Butanon (please refer to ethyl methyl ketone) - - - - - - - - - - - -

2-Butyne-1,4-diol 110-65-6 A A A A A A A - - A -

Butyric acid 107-92-6 C C A A A A A B B A C

Butanoic acid ethyl ester (please refer to ethyl butyrate) - - - - - - - - - - - -

Butyl acetate 123-86-4 C C A A A A A - A A A

Butyl acrylate 141-32-2 C C H A A A A - - A -

Butyl alcohol (please refer to butanol) - - - - - - - - - - - -

Butylamine 109-73-9 C C B A A A A - - A -

Butyl benzoate 136-60-7 C C A A A A A - - A -

n-Butyl chloride (please refer to 1-chlorobutane) - - - - - A - - - - - -

Butyl diglycol acetate 124-17-4 C C A A A A A A - A -

Butylene glycol-1,4 (please refer to 1,4-Butanediol) - - - - - - - - - - - -

Butyl ether 142-96-1 C C C A A A A - A A A

Butyl glycol (please refer to ethylene glycol monobutyl ether) - - - - - - - - - - - -

Butyl glycol acetate 112-07-2 C C A A A A A A - A -

n-Butyl oleate 142-77-8 C C A A A A A - - A -

n-Butyraldehyde 123-72-8 C C A A A A A - A A A

Calcium acetate, aqueous 543-90-8 A A A A A A A - - A -

Calcium bisulphate, aqueous 23276-62-2 A A A A A A A - - A C

Calcium chloride, aqueous 10043-52-4 A A A A A A B A C B B


10 11

Bromobenzene - Calcium chloride

Subj

ect

to c

hang

e.



45 HW / LTW / 48HW







coated

BrassCu-Zn (b)

Stainless steel St-

St (c)

SteelC-St (d)

Calcium hydroxide (please refer to lime water) - - - - - - - - - - - -

Calcium hypochlorite, aqueous 7778-54-3 C C A A A A B A C B B

Calcium nitrate, aqueous 10124-37-5 A A A A A A A - - A -

Calcium phosphate 7758-87-4 50 % A A A A A A A A C A B

Calcium salts, aqueous - A A A A A A A - - A -

Calcium sulphate, aqueous 7778-18-9 A A A A A A A A - A -

Hexanoic acid 142-62-1 A A A C A A A - - A -

Carbon disulphide - - - - - - - - - - - -

Chlorine, gaseous, moist 7782-50-5 C C H C A A B C C B C

Chlorine, gaseous, dry 7782-50-5 H H H C A A A C A A A

Chlorobenzene 108-90-7 20 °C C C C A A A A A - A A

Chlorine bleaching solution (please refer to sodium hypochlorite solution) - - - - - - - - - - - -

1-Chlorobutane 109-69-3 B B C A A A A - - A -

Chlorodifluoromethane 75-45-6 H H H H A A A B A A A

Chloroacetic acid 79-11-8 C C H A A A B B C B C

Chloroethane (please refer to ethyl chloride) - - - - - - - - - - - -

Chloroform 67-66-3 C C C A A A A B A A A

Chlorothene (please refer to 1,1,1-Trichloroethane) - - - - - - - - - - - -

Chlorosulfuric acid 7790-94-5 C C H C A A B - C B B

Chlorine water 7782-50-5 0.5 % C C A A A A B C C B C

Hydrogen chloride, anhydrous 7647-01-0 C C A A A A A - C A A

Chromium salts, aqueous - A A A A A A A - - A -

Chromic acid, solution 7738-94-5 25 % C C B A A A A C C A B

Citric acid, aqueous 77-92-9 TR A A A A A A A A B A A

Cobalt salts, aqueous - A A A A A A A - - A -

Coloradol (cleaning and degreasing agent) - C C C A A A A - B A -


12 13

Calcium hydroxide - Coloradol

Subj

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to c

hang

e.



45 HW / LTW / 48HW







coated

BrassCu-Zn (b)

Stainless steel St-

St (c)

SteelC-St (d)

Crotonaldehyde 123-73-9 C C A A A A A - A A A

Cyclohexane 110-82-7 A A C A A A A C - A -

Cyclohexanol 108-93-0 A A A A A A A A - A -

Cyclohexanone 108-94-1 C C H A A A A B A A A

Cyclohexene 110-82-7 A A C A A A A - - A -

Cyclohexylamine 108-91-8 C C H A A A A - - A A

Decahydronaphthalene (please refer to decalin) - - - - - - - - - - - -

cis-/ trans-decalin 91-17-8 A A C A A A A - - A -

Diacetone alcohol 123-42-2 C C A A A A - A - - -

Dibenzyl ether 103-50-4 C C B A A A A - - A -

Dibutyl ether (please refer to butyl ether) - - - - - - - - - - - -

Dibutyl ketone 502-56-7 C C A A A A A A - A -

Dibutyl phthalate 84-74-2 C C A A A A A B - A -

Dibutyl sebacate 109-43-3 C C A A A A A - - A -

Dichlorobenzene 95-50-1 C C C A A A A A A A A

Dichlorodifluoromethane 75-71-8 H H H H A A A A A A A

Dichloroacetic acid 79-43-6 C C A A A A A - - A -

Dichloroacetic acid methyl ester 116-54-1 C C A A A A A - - A -

1,2-Dichloroethane 107-06-2 C C C A A A A - - A B

Dichloroethylene 25323-30-2 C C C C A A A - - A -

Dichloromethane 75-09-2 20 °C C C C A A A A C B A -

Diesel fuel - A A C A A A A A A A A

Diethylamine 109-89-7 C C H A A A A A - A -

Diethylene glycol 111-46-6 A A A A A A A - A A A

Diethylene glycol dimethyl ether 111-96-6 C C C A A A A - A A A

Diethylene glycol monoethyl ether 111-90-0 C C C A A A A A A A A

Diethyl ethanolamine 111-42-2 A A A H A A A - - A A


14 15

Crotonaldehyde - Diethylethanolamine

Subj

ect

to c

hang

e.



45 HW / LTW / 48HW







coated

BrassCu-Zn (b)

Stainless steel St-

St (c)

SteelC-St (d)

Diethyl ether (please refer to ethyl ether) - - - - - - - - - - - -

Diethyl ketone 96-22-0 C C A A A A A B - A -

Diethyl malonate 105-53-3 C C A A A A A - - A -

Dihexyl phthalate 84-75-3 C C A A A A A - - A -

Diisobutylene (mixed isomers) 25167-70-8 H H C A A A A - A A A

Dimethylamine 124-40-3 C C H A A A A A - A -

Dimethylaniline - C C B A A A A B - A -

Dimethyl ether 115-10-6 H H C A A A A A - A -

N,N-Dimethylformamide 68-12-2 C C A A A A A C - A -

N,N-Dimethylformamide 68-12-2 60 °C C C H C A A A C - A -

2,5-Dimethylfuran 625-86-5 C C A A A A A - - A -

Dimethyl sulphoxide 67-68-5 C C A H A A A - - A -

Dinonyl phthalate 84-76-4 C C A A A A A - A A A

Dioctyl maleate 2915-53-9 C C A A A A A - A A A

Dioctyl phthalate 117-84-0 C C A A A A A A A A A

Dioctyl sebacate 2432-87-3 C C A A A A A - A A A

Dioxane - 60 °C C C A A A A A C - A -

Diphenyl 92-52-4 20 °C C C B C A A A - - A -

Diphenyl ether 101-84-8 60 °C C C C C A A A - - A -

Noble metal chloride solutions - A A A A A A - - - - -

Iron(II) chloride 7758-94-3 A A A A A A B A C B C

Iron(II) nitrate 14013-86-6 A A A A A A A A C A C

Iron(II) sulphate 7720-78-7 A A A A A A A - C A C

Iron(III) chloride 7705-08-0 A A A A A A C A C C C

Iron(III) nitrate 7782-61-8 A A A A A A A A C A C

Iron(III) sulphate 10028-22-5 A A A A A A A - C A C


16 17

Diethyl ether - Iron(II) sulphate

Subj

ect

to c

hang

e.



45 HW / LTW / 48HW







coated

BrassCu-Zn (b)

Stainless steel St-

St (c)

SteelC-St (d)

Epichlorohydrin 106-89-8 C C A A A A A A - A -

Acetic ester (please refer to ethyl acetate) - - - - - - - - - - - -

Acetic acid 64-19-7 10 % H H A A A A A A C A B

Acetic acid 64-19-7 60 % H H A A A A A A C A B

Acetic acid 64-19-7 100 % C C A A A A A B C A B

Acetic acid -2-methoxyethyl ester 110-49-6 C C A A A A A - - A A

Acetic anhydride 108-24-7 C C A A A A A - - A A

Acetic acid butyl ester (please refer to butyl acetate) - - - - - - - - - - - -

Acetic acid ethyl ester (please refer to ethyl acetate) - - - - - - - - - - - -

Acetic acid methyl ester (please refer to methyl acetate) - - - - - - - - - - - -

Acetic acid propyl ester 109-60-4 C C A A A A A - A A A

Acetic acid vinyl ester (please refer to vinyl acetate) - - - - - - - - - - - -

Ethanol 64-17-5 A A A A A A A A A A A

Ethanolamine 141-43-5 H H A A A A A A A A A

Ethyl acetate 141-78-6 C C A A A A A B - A -

Ethyl acrylate 140-88-5 C C H A A A A - B A B

Ethyl alcohol (please refer to ethanol) - - - - - - - - - - - -

Ethylbenzene 100-41-4 18° C C C C A A A A B - A -

2-Ethyl butanol 97-95-0 A A A A A A A - A A A

Ethyl butyrate 105-54-4 C C A A A A A - - A -

Ethyl chloroacetate 105-39-5 C C A A A A A - - A -

Ethyl chloride 75-00-3 18° C C C C A A A A - - A A

Ethyl diglycol (please refer to diethylene glycol monoethyl ether) - - - - - - - - - - - -

Ethylene chloride (please refer to 1,2-Dichlorethane) - - - - - - - - - - - -

Ethylenediamine 107-15-3 H H A A A A A - - A -

Ethylene glycol 107-21-1 50° C A A A A A A A A A A A

Ethylene glycol monobutyl ether 111-76-2 A A A C A A A - A A A


18 19

Epichlorohydrin - Ethylene glycol monobutyl ether

Subj

ect

to c

hang

e.



45 HW / LTW / 48HW







coated

BrassCu-Zn (b)

Stainless steel St-

St (c)

SteelC-St (d)

Ethylene glycol monoethyl ether 110-80-5 50° C A A A A A A A - - A -

Ethylene glycol monoethyl ether acetate 111-15-9 C C A A A A A - - A -

Ethylene oxide 75-21-8 20 °C C C A A A A A - - A -

Ethyl ether 60-29-7 C C C A A A A - A A A

Ethyl glycol (please refer to ethylene glycol monoethyl ether) - - - - - - - - - - - -

Ethyl glycol acetate (please refer to ethylene glycol monoethyl ether acetate) - - - - - - - - - - - -

Ethylhexanol 104-76-7 A A A A A A A A A A A

Ethyl mercaptan 75-08-1 C C H A A A A - - A -

Methyl ethyl ketone 78-93-3 C C A A A A A B A A A

Ethyl oxalate 95-92-1 C C A A A A A - - A -

Fatty acid - A A A B A A A A C A B

Fluorine, dry 7782-41-4 H H H C A A A B - A -

Fluorosilic acid 16961-83-4 C C A A A A A A C A C

Hydrogen fluoride, anhydrous 32057-09-3 20 °C C C A A A A A B C A C

Hydrofluoric acid 7664-39-3 10 % C C A A A A B - C B C

Hydrofluoric acid 7664-39-3 75 % C C A A A A C - C C B

Formaldehyde, aqueous 50-00-0 40 % B B A A A A A A B A -

Freon 12 (please refer to dichlorodifluoromethane) - - - - - - - - - - - -

Freon 22 (please refer to chlorodifluoromethane) - - - - - - - - - - - -

Frigen 12 (please refer to dichlorodifluoromethane) - - - - - - - - - - - -

Frigen 22 (please refer to chlorodifluoromethane) - - - - - - - - - - - -

Furfural 98-01-1 C C A A A A A C A A A

Flurfuraldehyde (please refer to furfural) - - - - - - - - - - -

Furfuryl alcohol 98-00-0 50° C H H H B A A A - B A A

Gelatine, aqueous 9000-70-8 A A A A A A A A A A A

Genantin® (antifreeze) - A A A A A A A - A A A

Tannic acid 1401-55-4 60 °C C C A A A A A A A A A


20 21

Ethylene glycol monoethyl ether - Tannic acid

Subj

ect

to c

hang

e.



45 HW / LTW / 48HW







coated

BrassCu-Zn (b)

Stainless steel St-

St (c)

SteelC-St (d)

Glucose, aqueous - A A A A A A A A A A A

Glycol (please refer to ethylene glycol) - - - - - - - - - - - -

Glycolic acid, aqueous 79-14-1 40 % C C A A A A A A - A B

Glycol acid butyl ester 7397-62-8 C C A A A A A - - A -

Glysantin® (antifreeze) - A A A A A A A - A A A

Glycerine 56-81-5 A A A A A A A A A A A

Urea 57-13-6 A A A A A A A A A A A

Heating oil S - 80 °C A A C C A A A A A A A

Heating oils - A A C A A A A A A A A

Heptane 142-82-5 A A C A A A A B - A -

n-Heptane 142-82-5 A A C A A A A - - A -

Hexadecanoic acid (please refer to palmitic acid) - - - - - - - - - - - -

n-Hexane 110-54-3 A A C A A A A - - A -

Hexane (please refer to n-Hexane) - - - - - - - - - - - -

Hexanols 111-27-3 A A A A A A A - A A A

Hexanol-(1) (please refer to hexanols) - - - - - - - - - - - -

Hexylamine 111-26-2 C C C A A A A - - A -

Hydrazine 302-01-2 C C A A A A A - - A A

Hydrazine hydrate 7803-57-8 H H A A A A A - - A -

Hydrazine hydrate, aqueous 7803-57-8 H H A A A A A A - A -

Hydroquinone, aqueous 123-31-9 C C A A A A A A - A -

Isobutanol 78-83-1 70 °C A A A A A A A A A A A

Isobutyl acetate 110-19-0 20 °C C C A A A A A C - A -

Isobutyl alcohol (please refer to isobutanol) - - - - - - - - - - - -

Isobutylamine (please refer to butylamine) - - - - - - - - - - - -

Isodecyl alcohol 25339-17-7 A A H A A A A - A A A


22 23

Glucose - Isodecanol

Subj

ect

to c

hang

e.



45 HW / LTW / 48HW







coated

BrassCu-Zn (b)

Stainless steel St-

St (c)

SteelC-St (d)

Isohexadecyl alcohol 26311-34-9 A A H A A A A - A A A

Isononyl alcohol 27458-94-2 A A H A A A A - A A A

Isooctadecyl alcohol 27458-93-1 A A H A A A A - A A A

Isooctane 540-84-1 A A C A A A A A - A -

Isooctanol (please refer to ethylhexanol) - - - - - - - - - - - -

Isophorone 78-59-1 20 °C C C A A A A A A - A -

Isopropanol 67-63-0 A A A A A A A A A A A

Isopropenyl benzene (please refer to alpha-Methylstyrene) - - - - - - - - - - - -

Isopropyl alcohol (please refer to isopropanol) - - - - - - - - - - - -

Isopropyl ether 108-20-3 20 °C H H C A A A A A A A A

Isotridecanol 27458-92-0 A A H A A A A - A A A

Isotridecyl alcohol (please refer to Isotridecanol) - - - - - - - - - - - -

Potash lye 1310-58-3 H B A A A A B A - B -

Potassium acetate, aqueous 127-08-2 A A A A A A A A A A A

Aluminium potassium sulphate (please refer to alum) - - - - - - - - - - - -

Potassium bromate 7758-01-2 10 % A A A A A A A A - A -

Potassium bromide, aqueous 7758-02-3 A A A A A A A A - A -

Potassium carbonate, aqueous 584-08-7 A A A A A A A A C A B

Potassium chlorate, aqueous 3811-04-9 A A A A A A A A - A B

Potassium chloride, aqueous 7447-40-7 A A A A A A B A B B B

Potassium chromium sulphate, aqueous 10279-63-7 A A A A A A A - C A C

Potassium cyanide, aqueous 151-50-8 A A A A A A A - C A B

Potassium dichromate, aqueous 7778-50-9 A A A A A A A A B A B

Potassium hydrogen sulphate, aqueous 7646-93-7 A A A A A A A - - A -

Potassium hydroxide solution (please refer to potash lye) - - - - - - - - - - - -

Potassium iodide, aqueous 7681-11-0 A A A A A A B A C B B


24 25

Isohexadecyl alcohol - Potassium iodide

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45 HW / LTW / 48HW







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BrassCu-Zn (b)

Stainless steel St-

St (c)

SteelC-St (d)

Potassium nitrate, aqueous 7757-79-1 A A A A A A A A - A -

Potassium perchlorate, aqueous 7778-74-7 A A A A A A B A - B -

Potassium permanganate, aqueous 7722-64-7 10 % C C A A A A A A C A A

Potassium peroxodisulphate, aqueous 7727-21-1 A A A A A A A - - A -

Potassium sulphate, aqueous 7778-80-5 A A A A A A A A - A -

Lime water 1305-62-0 A A A A A A A A - A -

Carbon dioxide, gaseous 124-38-9 A A A A A A A A A A A

Carbonic acid gas (please refer to carbon dioxide) - - - - - - - - - - - -

i-Cresol 1319-77-3 60 °C C C H C A A A C C A A

Cresylic acid (please refer to i-Cresol) - - - - - - - - - - - -

Copper(II) chloride, aqueous 7447-39-4 A A A A A A B A C B B

Copper(II) sulphate 7758-98-7 A A A A A A A A C A C

Copper acetate, aqueous 142-71-2 A A A A A A A A C A C

Copper cyanide, aqueous 544-92-3 A A A A A A A - C A C

Light benzine - A A C A A A A - A A A

Linseed oil - TR A A A A A A A A A A A

Mineral petroleum spirit - A A C A A A A - A A A

Magnesium chloride, aqueous 7786-30-3 A A A A A A B A C B B

Magnesium lye - A A A A A A A - C A A

Magnesium sulphate, aqueous 7487-88-9 A A A A A A A A C A A

Maleic acid, aqueous 110-16-7 A A A A A A A A - A -

Maleic acid anhydride 108-31-6 A A A A A A A - - A -

Maleic acid diethyl ester 105-53-3 C C A A A A A - C A B

Malonic acid dimethyl ester 108-59-8 C C A A A A A - - A -

Sea water - A A A A A A B A B B B

Methanol 67-56-1 A A A A A A A A A A A

Methanol refrigerating brine (please refer to mixture of water and methanol) - - - - - - - - - - - -


26 27

Potassium nitrate - Methanol refrigerating brine

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45 HW / LTW / 48HW







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BrassCu-Zn (b)

Stainless steel St-

St (c)

SteelC-St (d)

3-Methoxypropanol 1589-49-7 A A A A A A A - A A A

2-Methylbutanol-2 75-85-4 A A A A A A A - A A A

Methyl acetate 79-20-9 C C A A A A A B A A A

Methyl acrylate (please refer to acrylic acid methyl ester) - - - - - - - - - - - -

Methyl alcohol (please refer to methanol) - - - - - - - - - - - -

Methylamine 74-89-5 30 % 20 °C C C B A A A A A - A -

Methyl chloride acetate 96-34-4 C C A A A A A - - A -

Methyl chloride, dry, gaseous 74-87-3 C C C A A A A C A A A

Methyl cyanide (please also refer to acetonitrile) - - - - - - - - - - - -

Methyl dichloride acetate (please refer to dichloroacetic acid) - - - - - - - - - - - -

Methylene chloride (please refer to dichloromethane) - - - - - - - - - - - -

Methyl ethyl ketone (please also refer to ethyl methyl ketone) - - - - - - - - - - - -

Methyl glycol acetate (please refer to acetic acid -2-methoxyethyl ester) - - - - - - - - - - - -

Methyl glycol 109-86-4 50° C A A A A A A A A - A -

Methyl isobutyl ketone 108-10-1 C C A A A A A A - A -

Methyl methacrylate 80-62-6 C C A A A A A C - A -

a-Methylstyrene 98-83-9 C C C A A A A - - A -

Ethyl monochloroacetate (please refer to ethyl chloroacetate) - - - - - - - - - - - -

Methyl monochloroacetate (please refer to methyl chloroacetate) - - - - - - - - - - - -

Monochloroethylene (please refer to vinyl chloride) - - - - - - - - - - - -

Monochloromethane (please refer to methyl chloride) - - - - - - - - - - - -

Monochlorobenzene (please refer to chlorobenzene) - - - - - - - - - - - -

Monoisopropanolamine (please refer to 1-Amino-2-propanol) - - - - - - - - - - - -

Monostyrene (please refer to styrene, monomeric) - - - - - - - - - - - -

Naphtha - A A C A A A A A A A A

Naphthalene 91-20-3 90 °C C C C C A A A B - A -

Sodium acetate, aqueous 127-09-3 A A A A A A A A - A A


28 29

3-Methoxipropanol - Sodium acetate

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45 HW / LTW / 48HW







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BrassCu-Zn (b)

Stainless steel St-

St (c)

SteelC-St (d)

Sodium aluminate, aqueous 1302-42-7 A A A A A A A - - A -

Sodium disulphide (please refer to sodium pyrosulphite) - - - - - - - - - - - -

Sodium carbonate, aqueous 497-19-8 A A A A A A A A B A A

Sodium chlorate, aqueous 7775-09-9 B B A A A A A A - A -

Sodium chloride solution 7647-14-5 A A A A A A B B B B B

Sodium chlorite, aqueous 7758-19-2 C C A A A A A - - A -

Sodium cyanide solution 143-33-9 30 % A A A A A A A - - A -

Sodium hydrogen sulphide 16721-80-5 A A A A A A A - - A -

Sodium hydroxide solution 1310-73-2 20 % B A A A A A A A B A B

Sodium hypochlorite solution 7681-52-9 13 % C C A A A A B B B B B

Sodium metaphosphate, aqueous 50813-16-6 A A A A A A A A - A -

Sodium nitrate, aqueous 7631-99-4 A A A A A A A A - A -

Sodium perborate, aqueous 11138-47-9 A A A A A A A A - A A

Mixture of sodium phosphate and polyphosphate, aqueous - A A A A A A A A B A A

Sodium disulphite solution 7681-57-4 A A A A A A A - C A A

Sodium silicate, aqueous 1344-09-8 A A A A A A A A A A A

Sodium sulphate 7757-82-6 A A A A A A A A B A A

Sodium sulphydrate (please refer to sodium hydrogen sulphide) - - - - - - - - - - - -

Sodium sulphide, aqueous 1313-84-4 A A A A A A A A A A A

Sodium thiosulphate, aqueous 7772-98-7 A A A A A A A A B A A

Caustic soda lye (please refer to sodium hydroxide solution) - - - - - - - - - - - -

Nickel sulphate, aqueous 7786-81-4 A A A A A A A A C A B

Nitrobenzene 98-95-3 40 °C C C C A A A A B - A -

n-Nitropropane 108-03-2 20 °C C C A A A A A - - A -

Nitrous gases - C C A A A A A - - A -

c-Nitrotoluene 88-72-2 20 °C C C C A A A A - - A -

1-Nonanol 143-08-8 A A H A A A A A - A -


30 31

Sodium aluminate - 1-Nonanol

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BrassCu-Zn (b)

Stainless steel St-

St (c)

SteelC-St (d)

4-Nonylphenol 25154-52-3 C C C A A A A - A A A

Nonyl alcohol (please refer to Nonanol-(1)) - - - - - - - - - - - -

Octadecanoic acid 57-11-4 A A A A A A A - B A B

Octane 111-65-9 A A C A A A A - A A A

1-Octanol 111-87-5 A A A A A A A - A A A

Octyl alcohol (please refer to 1-Octanol) - - - - - - - - - - - -

Oleum 8014-95-7 C C C C A A B C - B -

Oleic acid, saturated 112-80-1 A A A A A A A B C A B

Oxalic acid, aqueous 144-62-7 50° C B B A A A A A A C A C

Oxalic acid diethyl ester (please refer to ethyl oxalate) - - - - - - - - - - - -

Ozone, gaseous 10028-15-6 C C A A A A A C A A A

Palmitic acid 57-10-3 A A A A A A A A C A B

Paraffin - A A B A A A A A A A A

Paraffin emulsions - A A B A A A A - A A A

Paraffin oils 8012-95-1 A A B A A A A B A A A

Pentane 109-66-0 A A C A A A A C - A -

n-Penten 109-67-1 A A C A A A A - A A A

Perchlorethylene 127-18-4 20 °C C C C A A A A C B A A

Petroleum ether 8032-32-4 A A C A A A A A - A -

Petroleum 8002-05-9 A A C A A A A B A A A

Phenol 108-95-2 60 °C C C A A A A A A A A B

Phenyl ethyl ether 103-73-1 C C C A A A A - A A A

Phenylhydrazine 100-63-0 C C B A A A A - - A -

Phosphorus oxychloride 10025-87-3 50° C C C B A A A A - - A -

Phosphoric acid, all concentrations 7664-38-2 60 °C B B A A A A B A C B C

Phosphoric acid ester - C C A A A A A - - A -

Phosphoric acid tributyl ester (please refer to tributyl phosphate) - - - - - - - - - - - -


32 33

4-Nonylphenol - Phosphoric acid tributyl ester

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45 HW / LTW / 48HW







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BrassCu-Zn (b)

Stainless steel St-

St (c)

SteelC-St (d)

Phosphorus trichloride 7719-12-2 C C C A A A B - - B -

Hydrogen phosphide 7803-51-2 C C A A A A A - - A -

Phthalic acid 88-99-3 50 % A A A A A A A C - A -

Phthalic acid anhydride, aqueous 85-44-9 A A A A A A A - - A -

Phthalic acid diethyl ester 84-66-2 C C A A A A A - - A -

Picric acid, aqueous 88-89-1 B B A A A A A B C A C

Polybutylacrylate latex - A A A A A A A - A A A

1,2-Propanediol 57-55-6 A A A A A A A A - A -

1-Propanol 71-23-8 A A A A A A A A - A -

Ethyl propionate 105-37-3 C C A A A A A - - A -

Propyl acetate (please refer to acetic acid propyl ester) - - - - - - - - - - - -

Propyl alcohol (please refer to 1-Propanol) - - - - - - - - - - - -

Propylamine 107-10-8 C C B A A A A A - A -

Propylene glycol (please refer to 1,2-Propanediol) - - - - - - - - - - - -

Propylene oxide 75-56-9 C C A A A A A - - A -

Pyridine 110-86-1 C C B A A A A A - A -

Mercury 7439-97-6 A A A A A A A B - A A

Mercury salts, aqueous - A A A A A A A A - A -

Castor oil 8023-83-4 TR A A A A A A A A A A A

Crude benzole 71-43-2 C C C A A A A - A A A

Crude oil, strongly aromatic 8002-05-9 A A C A A A A - A A A

Salicylic acid, aqueous 69-72-7 A A A A A A A A C A B

Nitric acid 7697-37-2 20 % 60 °C C C B A A A A A C A C

Nitric acid 7697-37-2 40 % 40 °C C C B H A A A B C A C

Nitric acid 7697-37-2 100 % C C C C A A B C C B C

Hydrochloric acid 7647-01-0 20 % B B A A A A C A C C C


Phosphorus trichloride - Hydrochloric acid

34 35

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45 HW / LTW / 48HW







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BrassCu-Zn (b)

Stainless steel St-

St (c)

SteelC-St (d)

Hydrochloric acid 7647-01-0 37 % C C A A A A C B C C C

Hydrochloric acid, anhydrous > Hydrogen chloride, anhydrous - - - - - - - - - - - -

Sulphur dioxide, liquid 7446-09-5 C C A A A A A A B A A

Sulphur dioxide, gaseous 7446-09-5 60 °C C C A A A A A A B A A

Sulphur hexafluoride 2551-62-4 A A A A A A A - - A -

Sulphurous acid 7782-99-2 C C A A A A A - C A B

Carbon disulphide 75-15-0 C C C B A A A C A A A

Sulphuric acid 7664-93-9 20 % 50° C B B A A A A C A C C C

Sulphuric acid 7664-93-9 50 % 50° C C C A A A A C A C C C

Sulphuric acid 7664-93-9 75 % 50° C C C B A A A B A C B C

Sulphuric acid 7664-93-9 96 % 20 °C C C C A A A A C C A A

Sulphuric acid, fuming (please refer to oleum) - - - - - - - - - - - -

Sulphur trioxide 7446-11-9 C C B A A A A C - A -

Hydrogen sulphide, gaseous 7783-06-4 C C A A A A A A B A B

Heavy benzole - C C C A A A A - A A A

Silver salts, aqueous - A A A A A A - - - - -

Silicone grease - A A A A A A A A A A A

Silicone oil - A A A A A A A A A A A

Soda (please refer to sodium carbonate) - - - - - - - - - - - -

Solvent naphtha (please refer to heavy benzole) - - - - - - - - - - - -

Stearic acid 57-11-4 A A A A A A A A C A B

Coal tar oil - C C H B A A A - A A A

Nitrogen, gaseous 7727-37-9 A A A A A A A A A A A

Styrene, monomeric 100-42-5 20 °C C C C A A A A C - A -

Sulphuryl chloride 7791-25-5 C C B A A A B - A B B

Tall oil fatty acid - A A A A A A A - - A -

Tannin (please refer to tannic acid) - - - - - - - - - - - -


Hydrochloric acid - Tannin

36 37

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45 HW / LTW / 48HW







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BrassCu-Zn (b)

Stainless steel St-

St (c)

SteelC-St (d)

Tar oil - C C H B A A A - B A A

Turpentine 8006-64-7 A A C A A A A - A A A

Mineral spirits - A A C A A A A - A A A

Tetrachloroethane, dry 79-34-5 C C C A A A A C A A A

Tetrachlorethene (please refer to tetrachlorethylene) - - - - - - - - - - - -

Tetrachloroethylene 127-18-4 C C C A A A A C A A A

Tetrachloromethane 56-23-5 C C C A A A A C A A A

Tetrahydrofuran 109-99-9 C C C A A A A B - A -

Tetrahydronaphthalene 119-64-2 C C C A A A A C - A A

Tetralin (please refer to tetrahydronaphthalene) - - - - - - - - - - - -

Thionyl chloride 7719-09-7 C C C C A A B C - B -

Thiophene 110-02-1 C C C A A A A - - A -

Titanium tetrachloride 7550-45-0 100 % C C C - A A B - - B -

Toluene 108-88-3 20 °C C C C A A A A B A A A

Tributyl phosphate 126-73-8 C C A A A A A A - A -

Trichloroacetic acid 76-03-9 C C A A A A B A - B -

1,1,1-Trichloroethane 71-55-6 C C C A A A A C A A A

Trichloroethene (please refer to trichloroethylene) - - - - - - - - - - - -

Trichloroethylene 79-01-6 C C C A A A A C A A A

Trichloroethylene phosphate 306-52-5 C C A A A A A - - A B

Triethanolamine 102-71-6 20 °C A A A A A A A C - A -

Triethylamine 121-44-8 A A C A A A A A - A -

Triethylene glycol 112-27-6 A A A A A A A A A A A

Tricresyl phosphate 1330-78-5 C C A A A A A A - A -

Trimethylamine 75-50-3 A A C A A A A A - A -

Trioctyl phosphate 1806-54-8 C C A A A A A A - A -

Petroleum jelly - A A A A A A A A A A A


Tar oil - Petroleum jelly

38 39

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45 HW / LTW / 48HW







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BrassCu-Zn (b)

Stainless steel St-

St (c)

SteelC-St (d)

Vinyl acetate 108-05-4 C C A A A A A B - A -

Vinyl chloride 75-01-4 C C H C A A A - A A A

Vinyl cyanide (please refer to acrylonitrile) - - - - - - - - - - - -

Water, demineralised 7732-18-5 A A A A A A A A A A A

Water, distilled 7732-18-5 A A A A A A A A A A A

Water glass - A A A A A A A - A A A

Mixture of water and methanol - A A A A A A A - A A A

Hydrogen peroxide 7722-84-1 6 % A A A A A A A A B A A

Hydrogen peroxide 7722-84-1 35 % C C B A A A A C B A A

Tartaric acid, aqueous 133-37-9 TR A A A A A A A A B A B

Xylene, mixed isomers 1330-20-7 C C C A A A A - A A A

Zinc acetate, aqueous 5970-45-6 A A A A A A A A - A -

Zinc chloride, aqueous 7646-85-7 A A A A A A B A C B B

Zinc sulphate, aqueous 7446-19-7 A A A A A A A A B A B

Tin(II) chloride, aqueous 7772-99-8 A A A A A A B A - B -

Citric acid - - - - - - - - - - - -

Sugar, aqueous 57-50-1 TR A A A A A A A A - A -


Vinyl acetate - Sugar

40 41

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Suitability group Meaning

A Suitable for continuous and short-term duty

B Suitable to a limited extent (only for short-term duty)

C Not suitable, material will be attacked or destroyed after a short period of time

H Manufacturer information on the suitability of the inner layer

- Information on the suitability is not available

REMARK: Important suitability criteria of the hose are changes in volume, hardness, strength and elongation. They can beobtained from the manufacturer of the hose.

(1) Mass fraction

(2) Material group of the inner hose layer

(3) Product-wetted part of the fitting

TR Technically pure

(a) CAS No. Chemical Abstracts Service (CAS) Registry number[CAS-Registriernummer]. Please refer to the CAS Website, http://www.cas.org.

(b) Cu-Zn: copper-zinc alloys (Kupfer-Zink-Legierungen)

(c) St-St: Stainless steel (austenitic and ferritic) [Nichtrostender Stahl —austenitisch und ferritisch]

(d) C-St: Carbon steel (Kohlenstoffstahl)

polymer abbreviation (4) Material for the inner hose layer and typical applications Recommended colour coding forthe outer hose layer

NBR Acrylonitrile butadiene rubbers Hoses for mineral oil products of all kinds up to 50 % aromatic contents, up to -30 °C. Yellow

NBR 3 Hoses for food. White

EPDMTerpolymers made of ethylene, propylene and a diene with an unsaturated diene inthe side chain

Hose with high resistance to esters, ketones, lyes, selected solvents and non-oxidising acids, not oil-resistant.

Purple

UPE Ultra-high molecular weight polyethylene

Universal chemical hose, resistant to approx. 95 % of all media occurring in the chemical in-dustry. Particularly suitable for acids, lyes, solvents, mineral oils, organic compounds such as alcohols, esters and ketones. Not resistant to heavily oxidising acids (nitric acid), chlorofluoro-carbons, tar, asphalt and liquefied petroleum gas (LPG).

Blue-white

FEP FluoroplasticsUniversal hose with almost identical good features with respect to its resistance to aggressive chemicals such as PTFE. Not resistant to aliphatic amines and alkali metals.

Red-white

Teflon® / PTFE PolytetrafluorethyleneHighest chemical resistance to aggressive chemicals. The few chemicals corroding the hose tube include: chlorine trifluoride, fluorine gas dry +150 °C, oxygen difluoride, phosgene gas and mol-ten alkali metals such as sodium.

Composite SST (PTFE / VA)Composite film layer design with a hose tube made of PTFE and an inner helix made of stainless steel

Temperature-independent flexibility and small bending radii together with good chemical resis-tance.

Composite PGE (PP / St-PP)Composite film layer design with a hose tube made of polypropylene and an inner helix made of galvanised, polypropylene-coated steel wire

Temperature-independent flexibility and small bending radii together with good chemical resis-tance.

Table footnotes and hose tube material groups

(4) For the abbreviations, please refer to ISO 1629. Remark: Within a material group, the features vary within a certain range. This may depend, for example, on the polymer type, the mix-ture ratio and the vulcanisation process.

42 43

Hose and Filter Technology

Alfons Markert + Co. GmbHGadelander Straße 13524539 Neumünster • Germany

Phone: +49 4321 8701-0Fax: +49 4321 8701-149Email: [email protected]: www.markert.de

Belgium branch office

Phone: +32 11 39 75 30Fax: +32 11 39 75 34Email: [email protected]

resistance list · nbr nbr 3 epdm upe fep ... ammonium nitrate, aqueous 6484-52-2 a a a a a a a a -...

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