Basic

CAS No.	1313-82-2
Product Name	Sodium sulfide
Synonyms	Sodium monosulfide; Sodium sulfide (Na2S); sodium sulfuret; Sodium Sulphide; Disodium monosulfide; Disodium sulfide; disodiummonosulfide; disodiumsulfide; Hesthsulphid; Na2-S; disodium sulfanide; sodium sulfidosodium
Molecular Formula	Na2S
Molecular Weight	78.0445

Physical property

Melting point	950℃
Water solubility	186 g/L (20℃)

Hazard Symbols	C:Corrosive; N:Dangerous for the environment;
Risk Codes	R31:; R34:; R50:;
Safety Description	S26:; S45:; S61:;