1,1,3,3-Tetramethyldisiloxane|Synthetic materials and intermediates |Silicone oils |Silicone rubber --Quzhou Juyou Chemical Co., Ltd.

1,1,3,3-Tetramethyldisiloxane

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1,1,3,3-Tetramethyldisiloxane

Product identification
Chemical Name: 1,1,3,3-Tetramethyldisiloxane
Alias: 1,1,3,3-Tetramethyldisiloxane
CAS: 3277-26-7
EINECS : 221-906-4
Molecular structure:
Molecular formula: C4H14OSi2
Molecular weight: 134.32
Product features

Density (25℃,g/cm3)	0.757	Refractive index (20℃)	1.3669～1.371
Melting point (℃)	<-78	Flashing point (℃)	-20
Boiling point (℃)	70～71	Water solubility	decomposition

Product index

Items	Index
Appearance	Colorless transparent liquid
Assay(%,≥)	98.0

Uses
Used for production addition reaction type silicone rubber, silica gel, methyl silicone oil and other special auxiliaries.
Product specification
.20kg/drumn or 200L plastic lined metal pail, Net wt 20kgs. Contact us for special specification.
Product transportation and storage
1, Storage: stored in dry and well ventilated place, avoid rain and sunlight; no contact with acidic matter, Storage temperature -50℃～45℃. Suggestive storage condition 2-8 ℃,sensitive in wet condition. 2,Transportation: avoid rain and insolation., Hazardous chemicals.

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