1, 1, 3, 3-Tetramethyldisiloxane Tmdso Hmm CAS. 3277-26-7

Model NO.
km-194
EINECS
221-906-4
Type
Synthesis Material Intermediates
Appearance
Liquid
Quality
Technical
Colour
Colorless
Chroma,Hazen
10max
Density
0.74~0.76
Refractive Index
1.3669
Viscosity
2.0~2.5
Boiling Point
70.1
Flash Point(Cleveland Open Cup)
23max
Purity
98%Min
Transport Package
15kg, 200kg Coating Metal Drum
Specification
99%min
Trademark
KMW
Origin
China
HS Code
2931900090
Production Capacity
20mt/Month
Reference Price
$ 4.50 - 45.00
Contact Us

Product Description

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.

********************************************************************* *********************************************************************
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



1, 1, 3, 3-Tetramethyldisiloxane Tmdso Hmm CAS. 3277-26-7
1, 1, 3, 3-Tetramethyldisiloxane Tmdso Hmm CAS. 3277-26-7
1, 1, 3, 3-Tetramethyldisiloxane Tmdso Hmm CAS. 3277-26-7


 

Leave Your Message

 

Organic Intermediate
✉ Contact Supplier