Product Name:

Sulfamic Acid

WCode:

19-060

CAS No.

5329-14-6

Molecular Formula:

H2NSO3H

Formula Weight:

97.09

           

Physical and Chemical Properties

Physical State

White crystalline solid

Melting Point

205°C

Specific Gravity

2.1

Solubility in Water

Soluble

PH

1.18 (1% sol)

Vapor Density

3.3

NFPA Ratings

Health: 3; Flammability: 0; Reactivity:0

Stability

Stable under ordinary conditions

 

 

Applications

§         Formulating cleaning agents

§         Cleaning metals and ceramics

§         Pulp and paper industry as a chloride stabilizer

§         Chemical catalyst for esterification process

§         Dye and pigment manufacturing

§         Ingredient in fire extinguishing media

 

Sales Specification

Appearance:

White powder

Assay

99.50% Min.

Chloride

0.05% Max.

Moisture

0.05% Max

Sulfate (As SO4)

0.05% Max

Iron (Fe)

0.001% Max

Heavy Metal as Pb

0.0005% Max

 

 

Particle Size

100% Passes through 40 mesh

 

  95% Passes through 60 mesh

 

Packing

 

In 50 LB/25 KG UN Certified plastic woven bag

 

Transportation

Packing Group:

III

Hazard Class:

8

UN No:

2967