Sulfamic Acid CAS No.5329-14-6

Sulfamic Acid CAS No.5329-14-6

Sulfamic Acid Quick Details

Other NamesSulphamic Acid
CAS No.5329-14-6
Molecular Formula/MFNH2SO3H
EINECS No.226-218-8
ClassificationFood additive
Grade StandardFood Grade
AppearanceWhite orthorhombic cystal
PackageKnitting bags with plastic linings,25kg per bag.or flexible containers with 500kg,1000kg.
Place of OriginQINGDAO,CHINA

Sulfamic Acid Main Applications

te orthorhombic cystal.Nonvolatile, nonhygroscopic,smell-less. High stability at normal temperature and can maintain original quality for several years. Freely soluble in water and liquid ammonia,strongly acidic in water solution.

--Slightly soluble in methanol,insoluble in ethanol and ether.Characteristics of double funcitional group of amidogen and sulphonic radical, may go on chemical reaction with many matters.

--Melting point is 205oC,decomposing temperature is 209oC.

Metal parts cleaning,getting away oxidize surface.Slightly corrosive to metal, used to clean boiler, and sterilize bacterium in water.Bleach fibre,wood and paper. Remove nitrite in tobacco.Raw material for pesticide intermediate,ramification of sulfamic acid.

Sulfamic Acid Specification

Purity99.5% min
Moisture0.03% max
Sulphates0.02% max
Fe0.0002% max
Heavy metals as Pb0.0005% max
Insolubles in water0.01% max

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