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Postion:Product Catalog >Chemical Reagents>Organic reagents>Siloxane>1,1,3,3-Tetramethyldisiloxane
1,1,3,3-Tetramethyldisiloxane
  • 1,1,3,3-Tetramethyldisiloxane

1,1,3,3-Tetramethyldisiloxane NEW

Price Get Latest Price
Package 130kg
Min. Order: 1kg
Supply Ability: 20mt per month
Update Time: 2025-08-27

Product Details

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

 

CODE:km-194
Chemical nature1,1,3,3-Tetramethyldisiloxane
CAS No3277-26-7
Molecular Formula(CH3)2HSi-O-SiH(CH3)2

Molecular Weight134.32
PropertiesAssay  98%min
Appearancecolorless transparent liquid
Boiling pointoC  70
Refractive index(20oC) 1.3691-1.3681

Color ,hazen10max

Density(20oC)0.74~0.76

Viscosity(25oCmm2/S)2.0~2.5
ApplicationSoluble 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.
Packing15kg, 200kg/iron drums. Store it in the cool and ventilated place.


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