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Tetramethyl orthosilicate, 99%, ACROS Organics™

Brand:  Acros Organics 203820025

UNSPSC : 12350000

Code : 29

Additional Details : CAS Number : 681-84-5 Weight : 4.00000kg Transport : UN number : 2606 Chem class : 1 Pack group : I


Quantity 2.5kg
Packaging Glass bottle

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Product Code. 11955161

  • £452.20 / 2.50kg


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Specifications

Chemical Identifiers

Tetramethyl orthosilicate
99%
Si(OCH3)4
99%
C4H12O4Si
152.22

Specifications

Tetramethyl orthosilicate
26°C
121.0° to 122.0°C
− 2.0°C
681-84-5
Glass bottle
99%
C4H12O4Si
1.3670 to 1.3700
Solubility in water: hydrolysis in water. Other solubilities: soluble in alcohol
1.0300g/mL
1.03
Clear
2.5kg
Authentic
Liquid
99%
Si(OCH3)4
152.22
Safety and Handling

Safety and Handling

Product Identifier
  • Tetramethyl orthosilicate

Signal Word
  • Danger

Hazard Category
  • Acute toxicity Category 2
  • Serious eye damage/eye irritation Category 1
  • Flammable liquid Category 3
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3

Hazard Statement
  • H318-Causes serious eye damage.
  • H315-Causes skin irritation.
  • H330-Fatal if inhaled.
  • H335-May cause respiratory irritation.
  • H226-Flammable liquid and vapour.

Precautionary Statement
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P302+P352-IF ON SKIN: Wash with plenty of water/A§.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/A§.

Documentation

Technical Documents