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43228 Poly(methyl-3,3,3-trifluoropropylsiloxane), M.W. 2,400

CAS Number
63148-56-1
Synonyms
Poly[methyl(3,3,3-trifluoropropyl)]siloxane

Stock No. Size Price ($) Quantity Availability
43228-06 5g 18.80
43228-14 25g 66.70
43228-22 100g 216.00
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Poly(methyl-3,3,3-trifluoropropylsiloxane), M.W. 2,400

MDL
MFCD00241477

Chemical Properties

Formula
[-Si(CH3)(CH2CH2CF3)O-]n
Form
Liquid
Flash Point
260°(500°F)
Density
1.25
Refractive Index
1.381
Storage & Sensitivity
Ambient temperatures.
Solubility
Immiscible with water.

Applications

Fluorosilicone lubricantPoly(methyl-3,3,3-trifluoropropylsiloxane) is used in the preparation of siliconized- glass fiber sheets, which acts as a support for protein-chemical analysis of electroblotted proteins.

Notes

Viscosity 300-350 centistokesIncompatible with oxidizing agents.

Literature References

Maldaner, L.; Jardim, I. C. S. F. Determination of some organic contaminants in water samples by solid-phase extraction and liquid chromatography-tandem mass spectrometry. Talanta 2012, 100, 38-44.

Kuo, C. M.; Clarson, S. J. On the Role of Tin Catalysts in Step-Growth Polymerization Reactions. J. Inorg. Organomet. Polym. Mater. 2012, 22 (3), 577-587.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P280a-P305+P351+P338-P304+P340-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Harmonized Tariff Code
3910.00
TSCA
Yes

Recommended

  • L13089

    Dichloromethane, 99+%, stab. with ca. 50ppm amylene
  • L13255

    Methanol, 99%
  • 43229

    Poly(methyl-3,3,3-trifluoropropylsiloxane), M.W. 4,600
  • 43230

    Poly(methyl-3,3,3-trifluoropropylsiloxane), M.W. 14,000

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