1,1,3,3-Tetramethyldisiloxane NEW

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Min. Order1kg
Purity99% Min.
Cas No3277-26-7
Supply Ability20mt per month
Update time2025-08-27

Wuhan Kemi-Works Chemical Co., Ltd.

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China

Since:2011-07-12

Address:1-919, Liteng Intl Building, ErQi Branch Rd., Jiang’an Dist., Wuhan, 430012, China

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Chemical Properties

Product Name	1,1,3,3-Tetramethyldisiloxane
CAS No	3277-26-7
EC-No
Min. Order	1kg
Purity	99% Min.
Supply Ability	20mt per month
Release date	2025/08/27

CODE:km-194
Chemical nature	1,1,3,3-Tetramethyldisiloxane
	CAS No	3277-26-7
	Molecular Formula	(CH3)2HSi-O-SiH(CH3)2
	Molecular Weight	134.32
Properties	Assay	98%min
	Appearance	colorless transparent liquid
	Boiling pointºC	70
	Refractive index(20ºC)	1.3691-1.3681
	Color ,hazen	10max
	Density(20ºC)	0.74~0.76
	Viscosity(25ºCmm2/S)	2.0~2.5
Application	Soluble in aromatic hydrocarbons and petroleum hydrocarbon solvents. is a widely used silicone intermediates. It is used for the synthesis of functional end groups containing polysiloxane, it is a high-performance silicone surfactants. It is the important raw material of liquid silicone rubber, modified silicone oil, plastic, resin modifier and dendrimers.
Packing	15kg, 200kg/iron drums. Store it in the cool and ventilated place.

Our Superiority :
1.ISO certificate
2.Powerful R & D team
3.The ability of quantized production,from grams to tons;
4.Various kinds of advanced equipment in the laboratory and plant;
5.Strict QC standard to meet the demand of customers,advanced equipment for analysis and a ssay;
6.Efficient and safe logistic plans for chemical products transportation;
7.Excellent after-sale service.
8. Highest quality and good package