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18306-29-1

Name Bis(trimethylsilyl)sulfate
CAS 18306-29-1
EINECS(EC#) 242-192-0
Molecular Formula C6H18O4SSi2
MDL Number MFCD00008268
Molecular Weight 242.44
MOL File 18306-29-1.mol

Chemical Properties

Appearance beige to brownish low melting crystals and/or
Melting point  41-44 °C(lit.)
Boiling point  87-90 °C4 mm Hg(lit.)
density  1.041±0.06 g/cm3(Predicted)
Fp  27 °F
storage temp.  Refrigerator (+4°C) + Flammables area
form  solid
Sensitive  Moisture Sensitive
CAS DataBase Reference 18306-29-1(CAS DataBase Reference)
NIST Chemistry Reference Sulfuric acid, bis(trimethylsilyl)-(18306-29-1)

Safety Data

Hazard Codes  F,C
Risk Statements 
R11:Highly Flammable.
R34:Causes burns.
Safety Statements 
S16:Keep away from sources of ignition-No smoking .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S9:Keep container in a well-ventilated place .
S33:Take precautionary measures against static discharges .
S25:Avoid contact with eyes .
RIDADR  UN 2925 4.1/PG 2
WGK Germany  3
3-10-21
HazardClass  4.1
PackingGroup  III
HS Code  29319090

Hazard Information

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