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Product Code: SID4125.0

Cas No: 14857-34-2

R&D quantities:

100 g
25 g

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Boiling Point: 54-5°

EINECS Number: 238-921-7

Molecular Weight: 104.22

Specific Gravity: 0.757

Flashpoint: 15°C (59°F)

HMIS Key: 2-4-1-X

Hydrolytic Sensitivity: 7: reacts slowly with moisture/water

Formula: C4H12OSi

Refractive Index: 1.3683


Application: Waterproofing agent for space shuttle thermal tiles.1

Reference: 1. Hill, W. et al. Polym. Mater. Sci. Eng. 1990, 62, 668.

Additional Properties: Undergoes hydrosilylation reactions
Vapor pressure, 25°: 281 mm