gold(i) sulfide

Modify Date: 2024-01-13 11:55:00

gold(i) sulfide Structure
gold(i) sulfide structure
Common Name gold(i) sulfide
CAS Number 1303-60-2 Molecular Weight 425.99800
Density 11.000 Boiling Point N/A
Molecular Formula Au2S Melting Point decomposes at 240℃ [CRC10]
MSDS Chinese USA Flash Point N/A
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name gold,gold(1+),sulfanide
Synonym More Synonyms

 Chemical & Physical Properties

Density 11.000
Melting Point decomposes at 240℃ [CRC10]
Molecular Formula Au2S
Molecular Weight 425.99800
Exact Mass 425.90500
PSA 25.30000
LogP 0.64320
Appearance of Characters brown-black cubic crystals
Water Solubility insoluble H2O, dilute single acids; soluble aqua regia, alkali cyanide solutions [MER06] [KIR78]

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi
Risk Phrases R36/37/38
Safety Phrases S26-S36
RIDADR NONH for all modes of transport
WGK Germany 3

 Synonyms

MFCD00061416
UNII-03VC3O9F7W
Gold monosulfide
gold sulfide
Digold sulphide
EINECS 215-123-7