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595-90-4

Name Tetraphenyltin
CAS 595-90-4
EINECS(EC#) 209-872-9
Molecular Formula C24H20Sn
MDL Number MFCD00003006
Molecular Weight 427.13
MOL File 595-90-4.mol

Chemical Properties

Appearance white powder
Melting point  224-227 °C(lit.)
Boiling point  420 °C
density  1,49 g/cm3
vapor density  14.7 (vs air)
Fp  231 °F
solubility  insoluble in Ether
form  Powder
color  white
Specific Gravity 1.49
Stability: Stable. Incompatible with strong acids, strong oxidizing agents.
Water Solubility  INSOLUBLE
Hydrolytic Sensitivity 1: no significant reaction with aqueous systems
BRN  3145842
Exposure limits ACGIH: TWA 0.1 mg/m3; STEL 0.2 mg/m3 (Skin)
NIOSH: IDLH 25 mg/m3; TWA 0.1 mg/m3
InChIKey CRHIAMBJMSSNNM-UHFFFAOYSA-N
Uses
Stabilizer in chlorinated transformer oils, mothproofing agent, scavenger in dielectric fluids, intermediate.
CAS DataBase Reference 595-90-4(CAS DataBase Reference)
NIST Chemistry Reference Stannane, tetraphenyl-(595-90-4)
EPA Substance Registry System 595-90-4(EPA Substance)

Safety Data

Hazard Codes  T,N
Risk Statements 
R23/24/25:Toxic by inhalation, in contact with skin and if swallowed .
R50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S27:Take off immediately all contaminated clothing .
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 .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
RIDADR  UN 3146 6.1/PG 3
WGK Germany  3
TSCA  Yes
HS Code  2931.90.6000
HazardClass  6.1
PackingGroup  III

Hazard Information

Material Safety Data Sheet(MSDS)

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