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594-31-0

Name TRIPHENYLANTIMONY DICHLORIDE
CAS 594-31-0
EINECS(EC#) 209-834-1
Molecular Formula C18H15Cl2Sb
MDL Number MFCD00013598
Molecular Weight 423.98
MOL File 594-31-0.mol

Chemical Properties

Appearance white crystalline powder or crystals
Melting point  143-145 °C(lit.)
storage temp.  Refrigerator
form  crystal
color  white
Sensitive  moisture sensitive
Exposure limits ACGIH: TWA 0.5 mg/m3
NIOSH: IDLH 50 mg/m3; TWA 0.5 mg/m3
CAS DataBase Reference 594-31-0(CAS DataBase Reference)
EPA Substance Registry System Antimony, dichlorotriphenyl- (594-31-0)

Safety Data

Hazard Codes  Xn,N
Risk Statements 
R20/22:Harmful by inhalation and if swallowed .
R51/53:Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
Safety Statements 
S61:Avoid release to the environment. Refer to special instructions safety data sheet .
RIDADR  UN 2923 8/PG 2
WGK Germany  2
RTECS  CC5095000
TSCA  Yes
HS Code  2931.90.6000
HazardClass  6.1(b)
PackingGroup  III
Safety Profile
Poison by ingestion. See also ANTIMONY COMPOUNDS. When heated to decomposition it emits very toxic fumes of Cl and Sb.

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