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SULPHAMIC ACID

Sulphamic Acid Specifications:

Product Formula

CAS Number: 5329-14-6IUPAC: sulfamic acid

Chemical Name Amino Sulphonic Acid

Chemical Formula NH2SO3H

Molecular Weight 97.09

Sulphamic acid content 98%(min.)

Moistuer 1-2% (max.)

Physical Appearance White Powder

Matter Insoluble in water 0.05

Sulphate as So4 0.1

Lead as Pb 0.0001

Iron as Fe 0.001

Ammonical Nitrogen as NH4 HSO4 0.15

Synonyms of Sulphamic Acid: SULFAMIC ACID, Sulfamidic acid,Amidosulfonic acid, Jumbo, Sulphamicacid, Amidosulfuric acid, Aminosulfonicacid, Imidosulfonic acid, Sulfaminicacid, Aminosulfuric acid, Sulphamidicacid, Sulfamidsaeure, sulfuramidicacid, Amidoschwefelsaeure, Kyselinasulfaminova

Packing of Sulphamic acidSulphamic Acid is available in H.D.P.E. bags of net 50 Kgs. Material. Sample packets of 100-200gms. are supplied on request. Feel free to send usenquiry about sulphamic acid.

Advantages of using Sulphamic Acid Sulphamic Acid has very high shelf life.

Sulphamic acid do not require storage/handing arrangement hence no adulteration possible.

Sulphamic acid has very high effectivity of the descaling.

Complete cleaning can be chemically achieved by Sulphamic acid and does not require postdescaling manual cleaning.

Sulphamic acid is safe acid, packed in 50 kgs HDPE bags and has no handling hazards.

No storage tanks / system required for dosing.

The solid can be directly charged to system eliminating the cost of system reduces the leave ofscaling solids and acts as anti - descalant.

Accidental excess dosing does not affect the metal of the circulating system but it acts to remove thedeposited scale from the system.

It is recommended to does into the cooling water for descaling the condenser on running plant.

Applications Of Sulphamic Acid:Sulphamic acid in descaling

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Sulphamic Acid is super efficient descaling agent and is used for cleaning a variety of industrialequipment and domestic appliances.

Sulphamic acid in paper & pulp IndustrySulphamic Acid prevents pulp degradation due to temperature at the chlorination and hydrochloride

stage. It permits bleaching at higher temperature and lower PH without loss of strength.

Sulphamic acid is used in manufacturing of Dyes, Pigments and in the dyeing of leatherSulphamic Acid removes excess of nitrides used in the diazotization reactions in the manufacturing ofdye stuffs and pigments. Nitrides if present in process water of effluents can also be removed byusing Sulphamic Acid

Sulphamic acid in Chlorine StabilizationChlorine gas in water form HOCL which reacts with Sulphamic Acid form N-Chloro-Sulphamic Acid toN-ChloroSufamic Acid more stable and yet has active chlorine, Because of this, Sulphamic Acid isused for stabilizing chlorine in swimming pools and cooling towers.

Sulphamic acid in Electroplating and Electro-refiningMetal sulphamate electrolytes values for their high solubility cadmium, cobalt nickle, lead silver andradium sulphamte deposits are bright and dense. Lead sulphamate is used in refining lead when ahigh quality is desired.

Sulphamic acid in Sulphation and SulphamationSulphamic acid is used for sulphation and sulphamation of many organic compounds. Sulphation ofaklyl pheno-ethylen oxide condensation products 9for detergents and sulphation of ethoxylatedphenol-formaldehyde resins is preferable with Sulphamic Acid. Stronger agents cause unwanted ring

sulphomation.

Sulphamic acid in the Plastic industrySulphamic acid finds application in the plastic wherever a curing agents is required which does nothave the disadvantage of inorganic acids and which acts faster than organic acids.

Sulphamic acid as a descalant:The GP grade of Sulphamic acid:The GP grade may be used for removing scales obtained from water in heating and cooling systemse.g. boilers, heat exchangers, condensers, jackets and coils.

The SR grade of Sulphamic acid:This formulation is recommended for scales containing high silica. Typical examples are scales foundin caustic evaporators in the Aluminum industry and black liquor evaporator in the pulp industry.

The TM grade of Sulphamic acid:This formulation is recommended for removal of scales from heat exchangers made of Titaniummetal.

SafetyNo Fumes, no hazards to equipments and personnel.

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EfficiencyRapid Softening, disintegration and dissolving of scales.

EconomyBy reducing down-time, productivity is increased. by protecting metal and by uniform leaning of thesurface equipment life is prolonged and performance made superior. The above information isadequate for commonly encountered problems of descaling.