Physical & Chemical Description

CAS No.:	5329-14-6
MF:	NH2SO3H
EINECS NO.	226-218-8
Molecular weight	97.09

Product Introduction

Sulfamic Acid is also known as Sulphamic Acid, Amidosulfonic acid, Amidosulfuric acid, Minosulfonic acid, or Sulfamidic acid.Most it is industrial grade.

Sulfamic acid (NH2SO3H) is a white crystalline solid with strong acidic properties, highly soluble in water. It is a versatile industrial chemical widely used in descaling, cleaning, and chemical synthesis. Known for its efficiency in removing rust and mineral deposits, it serves as a safer alternative to hydrochloric acid in many applications.

Sulfamic acid is typically packed in 25 kg polyethylene-lined bags, 500 kg jumbo bags, or customized bulk packaging. It should be stored in a cool, dry, and well-ventilated area, away from moisture and incompatible substances. Transportation must comply with standard chemical safety regulations, ensuring sealed containers to prevent contamination.

Technical Specifications

No.	ITEMS	STANDARD
01	Assay	99.8%Min
02	Lose on drying	0.1%Max
03	SO4	0.05%Max
04	NH3	150ppm Max
05	Fe	0.003% Max
06	Heavy metal(pb)	10ppm max
07	Chloride(CL)	1ppm max
08	PH Value(1%)	1.0-1.4
09	Bulk Density	1.15-1.35g/cm3
10	Insoluble water substance	0.02% max
11	Appearance	White crystalline