Factory Silane Coupling Agents Dimethyldimethoxysilane(DMDMOS) CAS 1112-39-6

Dimethyldimethoxysilane(DMDMOS) is a monomeric alkylalkoxysilane. It hydrolyzes in contact with water, releasing methanol, to form highly reactive silanols, which further condense to form oligomeric and polymeric siloxanes.

99% Dimethyldimethoxysilane(DMDMOS) CAS 1112-39-6 MF: C4H12O2Si MW: 120.22 EINECS: 214-189-4 Melting point -80°C Boiling point 81.4 °C(lit.) density 0.88 g/mL at 25 °C(lit.) refractive index n20/D 1.369(lit.) storage temp. Store below +30°C. form Colorless liquid  

99% Dimethyldimethoxysilane(DMDMOS) CAS 1112-39-6

Test Item	Standard	Results
Appearance	Colorless trasparent liquid	Colorless trasparent liquid
Diethoxymethylsilane  w/ %	≥99	99.47
Chromatictity	≤30	4
Refractive Index   n25D	1.364~1.374	1.3685
Conclusion	Comply with above standard.
Note	Expiry date is 12 months.

99% Dimethyldimethoxysilane(DMDMOS) CAS 1112-39-6 Dimethyldimethoxysilane(DMDMOS) is mainly used in these aspects: 1.In the synthesis of chemical intermediates. 2.As an additive for the production of silicone resins. 3.In the hydrophobization of surfaces, like glass, pigments etc. How should I take 99% Dimethyldimethoxysilane(DMDMOS) CAS 1112-39-6? Contact: kevin@shxlchem.com Payment terms T/T(telex transfer), Western Union, MoneyGram, BTC(bitcoin), etc. Lead time ≤25kg: within three working days after payment received. ＞25kg: one week Sample Available Package 1kg per bottle, 25kg per drum, or as you required. Storage Store the container tightly closed in a dry, cool and well-ventilated place.