Sodium sulfide(Na(SH)), hydrate (9CI) cas no:207683-19-0

NameSodium sulfide(Na(SH)), hydrate (9CI)
CAS207683-19-0
SynonymsSodiumhydrosulfide hydrate
Molecular FormulaH2O . x H Na S
Molecular Weight74.08

Appearanceoff-white flakes

Hazard C
Risk 31-34
Safety

Hazard Codes of Sodium hydrosulfide hydrate (CAS NO.207683-19-0): C
Risk Statements: 31-34 
R31: Contact with acids liberates toxic gas. 
R34: Causes burns.
Safety Statements: 26-36/37/39-45 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection. 
S45: In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
RIDADR: UN 2949 8/PG 2
WGK Germany: 2