Silver(I) selenide

Modify Date: 2025-08-25 11:34:16

Silver(I) selenide Structure
Silver(I) selenide structure
Common Name Silver(I) selenide
CAS Number 1302-09-6 Molecular Weight 294.69600
Density 8.22 g/mL at 25 °C(lit.) Boiling Point N/A
Molecular Formula Ag2Se Melting Point 880°
MSDS Chinese USA Flash Point N/A
Symbol GHS06 GHS08 GHS09
GHS06, GHS08, GHS09
Signal Word Danger

 Names

Name selenium,silver
Synonym More Synonyms

 Chemical & Physical Properties

Density 8.22 g/mL at 25 °C(lit.)
Melting Point 880°
Molecular Formula Ag2Se
Molecular Weight 294.69600
Exact Mass 293.72700
Appearance of Characters gray hexagonal needles
Water Solubility insoluble H2O [MER06]

 Safety Information

Symbol GHS06 GHS08 GHS09
GHS06, GHS08, GHS09
Signal Word Danger
Hazard Statements H301 + H331-H373-H410
Precautionary Statements P261-P273-P301 + P310-P311-P501
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Faceshields;Gloves;type P2 (EN 143) respirator cartridges
Hazard Codes T: Toxic;N: Dangerous for the environment;
Risk Phrases 23/25-33-50/53
Safety Phrases 20/21-28-45-60-61
RIDADR UN 3283 6.1/PG 2
WGK Germany 3
Packaging Group III
Hazard Class 6.1(b)

 Articles2

More Articles
Electrical properties of silver selenide thin films prepared by reactive evaporation Kumar MCS and Pradeep B

Bull. Mater. Sci. 25(5) , 407-411

Studies on the thermodynamic stability of silver selenide Nasar A and Shamsuddin M

Metall. Mater. Trans. B 28(3) , 519-522

 Synonyms

Silver selenide
EINECS 215-099-8
MFCD00014145
Disilver selenide
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