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Bis(trimethylsiloxy)methylsilane

Inquiry
  Post Date: Apr 10,2015
  Expiry Date: Oct 07,2015
  Detailed Description: Cas No. :1873-88-7 Quantity: 20 Metric Tons
Specs:Puirty( By G C) : Can reach 99.9%
Price:7.5 USD Kilograms
Payment Method: T/T or L/C
Product introduction：

Heptamethyltrisiloxane, chemical name : Bis(trimethylsiloxy)methylsilane, 1,1,1,3,5,5,5,- Heptamethyltrisiloxane. It has high-active Si-H . It s a raw materaial for using to synthesis polyether modified trisiloxane silicone fluid .The polyether modified trisiloxane is a spicial struture surfactant agent for herbicide application and coating additions.

Bis(trimethylsiloxy)methylsilane CAS NO. 1873-88-7
 
Chemical Name:  1,1,1,3,5,5,5-heptamethyltrisiloxane

Chemical Formula:  C7H22O2Si3

CAS Number:  1873-88-7

Puirty( By G C) : Can reach 99.9%

EC Number (EINECS):  217-496-1

Synonyms:  1,1,1,3,5,5,5-Heptamethyltrisiloxane;Bis(trimethylsiloxy)methylsilane;3H-Heptamethyltrisiloxane

Appearance:  colourless liquid

Boiling Point:  142 C

Flash Point:  22 C (closed cup)

Stability:  Stable. Flammable. Incompatible with strong oxidizing agents.

Molecular Weight:  222.5
 
Performance and Usage
 
Reactive Hydrogen of Heptamethyltrisiloxane can connect the high-molecular or low-molecular compound to form a new-style silicone compound. For example, it can introduce Polyether group, Epoxy group, Amido, Long alkenyl,etc by Hydrosilylation, to produce various special organic silicone modified silicone oil, used for individual care, coating industry, Polyurethane Foam, agricultural auxiliary agent, etc.
 

  CAS Registry Number:

1873-88-7
  Synonyms: ;Heptamethyltrisiloxane;1,3,3,3-tetramethyl-1-[(trimethylsilyl)oxy]disiloxanyl;
  Molecular Formula: C7H21O2Si3
  Molecular Weight: 221.4969
  Molecular Structure: 1873-88-7 Bis(trimethylsiloxy)methylsilane
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R10:;
R36/37/38:;
  Safety Description: S26:;
S36:;

  Company: JIANGXI HITO CHEMICAL CO.,LTD     [ China ]        
  Contact: Ada
  Tel: 86-0-13767196417
  Fax: 86-0792-3170355
  Email: adafu@hitochem.com
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