Item name:
sodium sulfide
Description:
Sodium sulfide is the chemical compound, appears yellow to brick red crystalline mass or fused solid with an odor of rotten eggs and its formula is Na2S. Mainly in the textile industry as a bleaching agent.
Group:
Solids
CAS Number:
1313-82-2
EC Number:
215-211-5
Synonyms:
Sodium sulfide, Disodium sulfide, Disodium sulfide, Sodium monosulfide, Sulfide of sodium, Sodium sulfuret, Natriumsulfid, Natriummonosulfid, Schwefelnatrium, Dinatriumsulfid, SODIUM SULPHIDE 10%, SODIUM SULPHIDE 12%, SODIUM SULPHIDE 20%, SODIUM SULPHIDE 60-62% FLAKES, SODIUM SULPHIDE FLAKES, SODIUM SULPHIDE 19-21%, Sodium sulfide flakes
Ipuac Name:
disodium;sulfanide
Molecular Formula:
Na2S
Molecular Weight:
79.048 g/mol
Boiling Point:
174ºC
Melting Point:
950ºC
Density:
1.86 g/cm3
Hazard Class:
4.2
HS Code:
2830101000
RID/ADR:
UN 1385 PSN1 4.2 / PGII
Risk Statements:
R31; R34; R50
Hazard Declaration:
H251; H290; H301 + H311; H314; H400
Caution Statement:
P273; P280; P301 + P310 + P330; P303 + P361 + P353; P304 + P340 + P310; P305 + P351 + P338
Signal World:
Danger