Code:KM-380
Product name:Tetramethyldisiloxane
CAS: 3277-26-7
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 |
| density20ºC |
0.74~0.76 |
| Refractive index 20ºC |
1.3669 |
| Viscosity 25ºCmm2/S |
2.0~2.5 |
| Boiling PointºC |
70.1 |
| Flash point(cleveland open cup)ºC |
≤23 |
| Purity % ≥ |
98 |
STORAGE & PACKING
Packed with 15kg, 200kg coating metal drum
Stored in a cool ventilated place.
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1. Who are we?
We are based in Wuhan, Hubei province, China, start from 2011, works on research and development, production and technical services of organic silicone chemicals & Organic fluoro chemicals, we have been specializing in the development and production of silicone & fluoro chemicals for over 20years.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.What can you buy from us?
Organic silicone oils, Organic siloxanes, silane coupling agent, Silicone resin , fluoro-silane chemicals ,etc.
4. Why should you buy from us not from other suppliers?
1). Powerful R & D team
2). The ability of quantized production from grams to tons;
3). Various kinds of advanced equipment in the laboratory and plant;
4) .Strict QC standard to meet the demand of customers, advanced equipment for analysis and assay;
5). Efficient and safe logistic plans for chemical products transportation;
6) . Excellent after-sale service.
7). Highest quality and good package
8 ).ISO certificate
5. what services can we provide?
Accepted Delivery Terms: EXW,FOB, CFR, CIF,CIP, DDP
Accepted Payment Currency: USD, EURO, RMB
Accepted Payment Type: T/T, Letter of Credit, Paypal, Western Union
Language Spoken: English
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