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CAS RN: 107-51-7 | Product Number: O0257
Octamethyltrisiloxane
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Purity: >98.0%(GC)
Synonyms:
- Dimethylbis(trimethylsilyloxy)silane
Product Documents:
| Size | Unit Price | Belgium | Japan* | Quantity |
|---|---|---|---|---|
| 25ML |
€35.00
|
4 | ≥40 |
|
| 100ML |
€95.00
|
6 | 4 |
|
*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).
| Product Number | O0257 |
| Purity / Analysis Method | >98.0%(GC) |
| Molecular Formula / Molecular Weight | C__8H__2__4O__2Si__3 = 236.53 |
| Physical State (20 deg.C) | Liquid |
| Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Moisture Sensitive |
| CAS RN | 107-51-7 |
| Reaxys Registry Number | 1753063 |
| PubChem Substance ID | 87574247 |
| SDBS (AIST Spectral DB) | 19531 |
| Merck Index (14) | 6748 |
| MDL Number | MFCD00008264 |
Specifications
| Appearance | Colorless to Almost colorless clear liquid |
| Purity(GC) | min. 98.0 % |
Properties (reference)
| Boiling Point | 153 °C |
| Flash point | 39 °C |
| Specific Gravity (20/20) | 0.82 |
| Refractive Index | 1.39 |
| Solubility (soluble in) | Benzene |
| Solubility (slightly sol. in) | Alcohol |
GHS
| Pictogram |
|
| Signal Word | Warning |
| Hazard Statements | H226 : Flammable liquid and vapour. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P210 : Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P233 : Keep container tightly closed. P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish. P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water. P403 + P235 : Store in a well-ventilated place. Keep cool. |
Related Laws:
| EC Number | 203-497-4 |
Transport Information:
| UN Number | UN1993 |
| Class | 3 |
| Packing Group | III |
| HS Number | 2931900090 |
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