ChemNet > CAS > 16721-80-5 sodium hydrosulfide
16721-80-5 sodium hydrosulfide
product Name |
sodium hydrosulfide |
CAS No |
16721-80-5 |
Synonyms |
Sodium sulfohydrate; sodium hydrosulphide; Sodium Hydrogen Sulphide; Sodium Hydrogen Sulfide; Sodium Sulfhydrate; sodium bisulfide |
Molecular Formula |
NaHS |
Molecular Weight |
56.0627 |
InChI |
InChI=1/Na.H2S/h;1H2/q+1;/p-1/rHNaS/c1-2/h2H |
EINECS |
240-778-0 |
Molecular Structure |
|
Melting point |
55℃ |
Water solubility |
620 g/L (20℃) |
Hazard Symbols |
C:Corrosive;
|
Risk Codes |
R31:;
R34:;
|
Safety Description |
S25:;
S36/37/39:;
S45:;
S50A:;
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