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Published TCIMAIL newest issue No.198
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CAS RN: 78-10-4 | Product Number: T0100
Tetraethyl Orthosilicate
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Purity: >98.0%(GC)
Synonyms:
- Tetraethoxysilane
- TEOS
Product Documents:
| Size | Unit Price | Belgium | Japan* | Quantity |
|---|---|---|---|---|
| 25ML |
€17.00
|
7 | ≥100 |
|
| 500ML |
€26.00
|
≥80 | ≥100 |
|
*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 | T0100 |
| Purity / Analysis Method | >98.0%(GC) |
| Molecular Formula / Molecular Weight | C__8H__2__0O__4Si = 208.33 |
| 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 | 78-10-4 |
| Reaxys Registry Number | 1422225 |
| PubChem Substance ID | 87576112 |
| SDBS (AIST Spectral DB) | 10418 |
| Merck Index (14) | 3851 |
| MDL Number | MFCD00009062 |
Specifications
| Appearance | Colorless to Almost colorless clear liquid |
| Purity(GC) | min. 98.0 % |
Properties (reference)
| Melting Point | -82 °C |
| Boiling Point | 165 °C |
| Flash point | 54 °C |
| Specific Gravity (20/20) | 0.93 |
| Refractive Index | 1.38 |
| Solubility (miscible with) | Alcohol |
| Solubility (soluble in) | Ether |
| Solubility (slightly sol. in) | Benzene |
GHS
| Pictogram |
|
| Signal Word | Danger |
| Hazard Statements | H332 : Harmful if inhaled. H315 : Causes skin irritation. H319 : Causes serious eye irritation. H370 : Causes damage to organs. H372 : Causes damage to organs through prolonged or repeated exposure. H373 : May cause damage to organs through prolonged or repeated exposure. H335 : May cause respiratory irritation. H336 : May cause drowsiness or dizziness. H226 : Flammable liquid and vapour. |
| Precautionary Statements | P260 : Do not breathe mist or vapours. P210 : Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection. P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish. P308 + P311 : IF exposed or concerned: Call a POISON CENTER/doctor. |
Related Laws:
| EC Number | 201-083-8 |
| RTECS# | VV9450000 |
Transport Information:
| UN Number | UN1292 |
| Class | 3 |
| Packing Group | III |
| HS Number | 2920907090 |
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