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Quick Details

Purity:	99.8%
CAS No.:	5329-14-6
Classification:	Sulfonic Acid

Specifications

Chemical Formula: (NH2SO3H)

CAS NO: 5329-14-6

Specific Gravity : 2.1

Vapor density (air=1) : 3.3

Solubility in water: 14.7 g/100ml

Appearance: White, fine crystalline powder

Specification:

Items	Grade A	Grade B	Grade C
Purity(NH2SO3H)	99.8% min	99.5% min	99.5% min
Sulfate (SO4)	0.02% max	0.05% max	0.05% max
Iron (Fe)	0.0025% max	0.0025% max	0.0025% max
Heavy Metal	0.0005% max	0.001% max	0.001% max
Insoluble in water	0.01% max	0.01% max	0.05% max
Moisture	0.03% max	0.03% max	0.05% max

Uses:

Acid Cleaning:

For descaling agent of: Cooling towers (air conditioners) Marine equipment (sea water evaporators) Water wells Oil, gas Wells Dairy equipment (pipeline milkers, milk evaporators) Brewery equipment Sugar evaporators Pulp and paper equipment Desalination equipment General industrial equipment (boilers, condensers, heat exchangers, evaporators, etc.) Household equipment

Bleaching for Pulp Sulfation and Sulfonation Dyes and Pigments Electroforming, Electroplating, and Electrorefining pH Adjustment Curing Agent for Phenol, Melamine, and Urea Resin In Anodizing For Manufacture of Bubbling Pipe Cleaner

Manufacture of Sodium Cyclamates / Sweeteners; Manufacture of Flame Retardents; Anodizing Metals;

Packing:

in 25 kgs net, 500 kgs net, 1000 kgs net polywoven bag, then on pallet, shrink-wrapped.