Factory Sulfamic Acid for Sale

Product Description
99.5% Min Sulfamic Acid (NH2SO3H) Factory Supplier in ChinaCharacteristics:1. White orthorhombic crystal.2. Nonvolatile, nonhygroscopic, odorless.3. High stability at normal temperature.4. Freely soluble in water and liquid ammonia, strongly acidic in water solution.5. Slightly soluble in methanol, insoluble in ethanol and ether.6. Characteristics of amino and sulfonic functional groups, may go on chemical reaction with many matters.7. Melting point 205 .
CAS No.:5329-14-6MF:NH2SO3HEINECS NO.226-218-8Molecular weight97.09PortQINGDAOItemSpec.Purity99.5% minMoisture0.03% maxSulphates0.02% maxFe0.0002% maxHeavy metals as Pb0.0005% maxInsolubles in water0.01% maxSulfamic Acid Characteristics:White 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 205 ,decomposing temperature is 209 .Packaging, Storage and TransportationKnitting bags with plastic linings,25kg per bag.or flexible containers with 500kg,1000kg.Stored in dry and clean place. Protection from sunshine,rain moisture and a acute.Sulfamic Acid Applicationmetal parts cleaning,getting away oxidize surface.Slightly corrosive to metal,
Sulfamic Acid 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.
Technology Index:
name of indexhigh classfirst classsulfamic acid %≥ 99.80≥ 99.50sulpate (SO42-)%≤ 0.02≤ 0.02iron (Fe3+) %≤ 0.0005≤ 0.0005insoluble in water %≤ 0.01≤0.02loss on drying %≤0.03≤0.05
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