Buy 1,1,1,3,5,5,5-Heptamethyltrisiloxane Technical 99%, 1,1,1,3,5,5,5-Heptamethyltrisiloxane Technical 99% Suppliers, Manufacturers, Traders

You Are In: Home / Chemical Categories / 1,1,1,3,5,5,5-Heptamethyltrisiloxane Technical 99% Suppliers

1,1,1,3,5,5,5-Heptamethyltrisiloxane Technical 99% Suppliers

1,1,1,3,5,5,5-heptamethyltrisiloxane technical 99%

Product Name:Heptamethyltrisiloxane RH-H121

Chemical Name:  1,1,1,3,5,5,5-Heptamethyltrisiloxane


CAS No.:1873-88-7

Molecular Weight: 222.5


Appearance: Colourless transparent liquid

Content: >99%

Boiling Point: 142°C


Safety Data:

Hazard Symbols:   Xi   

Risk Codes:R10;R36/37/38 

Safety Description:S26;S36  

Transport Information:UN 1993


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.

It is especially used to produce Polyether Modified Trisiloxane Surfactant.


Package:200L/drum(N.W. 150KG), IBC drum(N.W.800KG)


Storage:Store in cool and dry place with airproof package, avoid the contact of acid and alkali, and keep far away from the fire.

CAS Number:1873-88-7
Appearance: colorless transparent

Zhejiang Runhe Chemical New Material Co.,Ltd.

No.136 Qingchun Road,Hangzhou,Zhejiang,China, hangzhou, china

china china

1,1,1,3,5,5,5-Heptamethyltrisiloxane-Manufacturer uses cookies to ensure that we give you the best experience on our website. By using this site, you agree to our Privacy Policy and our Terms of Use. X