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CAS RN: 56-33-7 | Product Number: T3348

1,1,3,3-Tetramethyl-1,3-diphenyldisiloxane


Purity: >98.0%(GC)
Synonyms:
Documents:
5G
$160.00
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Product Number T3348
Purity / Analysis Method >98.0%(GC)
Molecular Formula / Molecular Weight C__1__6H__2__2OSi__2 = 286.52  
Physical State (20 deg.C) Liquid
CAS RN 56-33-7
Reaxys Registry Number 2943229
PubChem Substance ID 354333397
MDL Number

MFCD00039793

Specifications
Appearance Colorless to Almost colorless clear liquid
Purity(GC) min. 98.0 %
Properties (reference)
Boiling Point 292 °C
Flash point 118 °C
Specific Gravity (20/20) 0.98
Refractive Index 1.52
Maximum Absorption Wavelength 259(Cyclohexane) nm
GHS
Pictogram Pictogram
Signal Word Warning
Hazard Statements H315 : Causes skin irritation.
H319 : Causes serious eye irritation.
Precautionary Statements P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ eye protection/ face protection.
P337 + P313 : If eye irritation persists: Get medical advice/ attention.
P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P302 + P352 : IF ON SKIN: Wash with plenty of soap and water.
P332 + P313 : If skin irritation occurs: Get medical advice/ attention.
P362 : Take off contaminated clothing and wash before reuse.
Related Laws:
RTECS# JM9236000
Transport Information:
HS Number 2931.90.6000

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