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The company mainly produces silane-based pharmaceutical raw materials and pharmaceutical intermediates
1,2-Bis(trimethoxysilyl)ethane
Product Type |
Pharmaceutical Customized Synthesis |
Detail |
Product name: |
1,2-Bis(trimethoxysilyl)ethane |
CAS RN: |
18406-41-2 |
SAFETY DATA SHEET: |
1、HAZARDS IDENTIFICATION |
Classification of the substance or mixture |
PHYSICAL HAZARDS |
Flammable liquids Category 4
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HEALTH HAZARDS |
Acute toxicity (Inhalation) Category 2
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ENVIRONMENTAL HAZARDS |
Not classified
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Label elements |
Pictograms or hazard symbols |
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Signal word |
Danger |
Hazard statements |
Combustible liquid
Fatal if inhaled
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Precautionary statements
[Prevention] |
Keep away from flames and hot surfaces. – No smoking.
Do not breathe mist, vapors or spray.
Use only outdoors or in a well-ventilated area.
Wear respiratory protection.
Wear protective gloves, eye protection
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[Response] |
IF INHALED: Remove person to fresh air and keep comfortable for breathing.
Immediately call a POISON CENTER or doctor.
In case of fire: Use dry chemical, dry sand or foam to extinguish.
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[Storage] |
Store in a well-ventilated place. Keep container tightly closed.
Store locked up.
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[Disposal] |
Dispose of contents and container in accordance with local, regional, national
regulations |
2、COMPOSITION/INFORMATION ON INGREDIENTS |
Substance/mixture: Substance
Components: 1,2-Bis(trimethoxysilyl)ethane
Percent: >97.0%(GC)
CAS RN: 18406-41-2
Synonyms: Ethylenebis(trimethoxysilane)
Chemical Formula: C8H22O6Si2
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3、 PHYSICAL AND CHEMICAL PROPERTIES |
Physical state (20°C): Liquid
Form: Clear
Colour: Colorless - Very pale yellow
Odour: No data available
pH: No data available
Melting point/freezing point: No data available
Boiling point/range: 104°C /0.7kPa
Flash point: 65°C
Flammability or explosive
limits:
Lower: No data available
Upper: No data available
Vapour pressure: 0.045kPa/25°C
Relative density: 1.07
Solubility(ies):
[Water] No data available
[Other solvents] No data available
Log Pow: 2.41
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4、STABILITY AND REACTIVITY |
Chemical stability: Stable under proper conditions.
Possibility of hazardous reactions: No special reactivity has been reported.
Conditions to avoid: Open flame
Incompatible materials: Oxidizing agents, Alcohols, Heavy metal salts
Hazardous decomposition products:Carbon dioxide, Carbon monoxide, Silicon oxides
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