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12006-15-4

Name CADMIUM ARSENIDE
CAS 12006-15-4
EINECS(EC#) 234-484-1
Molecular Formula As2Cd3
MDL Number MFCD00049723
Molecular Weight 487.08
MOL File 12006-15-4.mol

Chemical Properties

Description
Cadmium arsenide appears as a dark-grey powder or pieces in appearance with no odour. It is incompatible with acids and acid fumes. Cadmium arsenide, when heated to high temperatures, decomposes and emits toxic fumes of airborne cadmium, arsenic fumes, cadmium oxide, and hydrogen gas.
Melting point  721℃
density  3.031
solubility  Soluble in HNO3(nitric acid).
form  pieces
color  Dark gray
Sensitive  moisture sensitive
Exposure limits ACGIH: TWA 0.01 mg/m3; TWA 0.002 mg/m3
NIOSH: IDLH 5 mg/m3; IDLH 9 mg/m3; Ceiling 0.002 mg/m3
CAS DataBase Reference 12006-15-4(CAS DataBase Reference)
EPA Substance Registry System Cadmium arsenide (Cd3As2) (12006-15-4)

Safety Data

Hazard Codes  T,N
Risk Statements 
R23/25:Toxic by inhalation and if swallowed .
R50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
Safety Statements 
S20/21:When using, do not eat, drink or smoke .
S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S60:This material and/or its container must be disposed of as hazardous waste .
S61:Avoid release to the environment. Refer to special instructions safety data sheet .
RIDADR  UN 3077 9/PG 3
WGK Germany  3
TSCA  Yes
HazardClass  6.1
PackingGroup  II

Hazard Information

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