Hydroxymethanesulfonic Acid Monosodium Salt

Chemical name

Hydroxymethanesulfonic acid monosodium salt

Trade name

PN

CAS No

870-72-4

EINECS No

212-800-9

Molecular formula

HOCH2SO3Na

Molecular weight

134.09

Density@20

1.20-1.25

Refractive index @20

1.3700-1.3830

PH value

7

Assay

28%

Appearance

colorless and transparent  liquid

Application

Leveling agent, brightener 

Usage

10~100mg/L

WGK Germany

1

Risk Statements

R36\37\38

Safety Statements

S24\25

HS Code

2942000000