Basic Information | Post buying leads | Suppliers |
Name |
Sodium hydrosulfide hydrate |
EINECS | 240-778-0 | ||||||||||
CAS No. | 207683-19-0 | Density | g/cm3 | ||||||||||
PSA | 48.03000 | LogP | -0.33440 | ||||||||||
Solubility |
Stability
Toxicology
|
Melting Point |
52-54 °C(lit.) |
||||||||||
Formula | H2O . x H Na S | Boiling Point | °Cat760mmHg | ||||||||||
Molecular Weight | 74.08 | Flash Point | °C | ||||||||||
Transport Information | N/A | Appearance | off-white flakes | ||||||||||
Safety |
|
Risk Codes | 31-34 | ||||||||||
Molecular Structure | Hazard Symbols | ||||||||||||
Synonyms |
Sodiumhydrosulfide hydrate |
Molecular Structure:
Molecular Formula: H3NaOS
Molecular Weight: 74.078
Systematic Name: sodium hydrosulfide hydrate (1:1:1)
Synonyms of Sodium hydrosulfide hydrate (CAS NO.207683-19-0): Sodium hydrosulfide hydrate, flakes, pure, 68% ; Sodium hydrosulfide hydrate,pure,flakes ; Sodium hydrosulfide hydrateSodium bisulfide hydrate
CAS NO: 207683-19-0
Product Categories: Inorganic Salts ; Synthetic Reagents
Melting point: 52-54 °C
Flash Point: 194 °F
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