Your Address : Globalchemmade--Wuhan Kemi-Works Chemical Co., Ltd.
Name:Wuhan Kemi-Works Chemical Co., Ltd.
Type:Others
Tel:86-27-85736489
Fax:86-27-85736485
Email:info@kemiworks.net
Address:China(Mainland)
Products detail
| Product Name: | Tetramethyldisiloxane |
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| CAS No: | 3277-26-7 | |
| Product Type: | Organic Chemicals and Derivatives -> Others | |
| Product spec: | 3277-26-7 | |
| Packing: | 15kg, 200kg coating metal drum | |
| Post Time: | 2012-04-12 | |
| Usage: | ||
| Description: | Assay:98%min DESCRIPTION Tetramethyldisiloxane, chemical name 1,3-dihydro-1,1,3,3-tetramethyldisiloxane, is a colorless transparent liquid, soluble in aromatic hydrocarbons, petroleum hydrocarbons and many kinds of organic solvents, insoluble in water. It’s widely used as a silicone intermediate in the functional end-capped polysiloxane, the high performance silicone surfactant, the liquid silicone rubber, the modified silicone oil, plastic and resin. STRUCTURAL FORMULA CH3 CH3 H—Si—O—Si—H CH3 CH3 SPECIFICATION Item Index appearance colorless transparent liquid chroma、hazen≤ 10 density20℃ 0.74~0.76 Refractive index 20℃ 1.3669 Viscosity 25℃㎜2/S 2.0~2.5 Boiling Point℃ 70.1 Flash point（cleveland open cup）℃ ≤23 Purity % ≥ 98 STORAGE & PACKING Packed with 15kg, 200kg coating metal drum Stored in a cool ventilated place. | |