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18420-09-2

Name 1,1,3,3-TETRAMETHYL-1,3-DIETHOXYDISILOXANE
CAS 18420-09-2
EINECS(EC#) 242-298-7
Molecular Formula C8H22O3Si2
MDL Number MFCD00053754
Molecular Weight 222.43
MOL File 18420-09-2.mol
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Chemical Properties

Melting point  -134°C
Boiling point  161 °C (lit.)
density  0.883 g/mL at 25 °C (lit.)
refractive index  n20/D 1.389(lit.)
Fp  110 °F
Specific Gravity 0.879
Hydrolytic Sensitivity 7: reacts slowly with moisture/water
EPA Substance Registry System Disiloxane, 1,3-diethoxy-1,1,3,3-tetramethyl- (18420-09-2)

Safety Data

Hazard Codes  Xi
Risk Statements 
Safety Statements 
RIDADR  UN 1993 3/PG 3
WGK Germany  3
TSCA  Yes
HS Code  29319090

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