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CN

Silicone New Material Series

有機(jī)硅新材料

Heptamethyl trisiloxane

Product Name:

 Heptamethyltrisiloxane(MDHM) RH-H121

 

Chemical Name 

 1,1,1,3,5,5,5-Heptamethyltrisiloxane

 

CAS NO.:

 1873-88-7

 

Formula

 

Molecular Weight:

 222.5

 

Character:
Appearance: Colourless transparent liquid

Content: >99%

Boiling point: 142°C

Density (25℃):0.81-0.82

Refractive index(25℃):1.382

Flash point(℃):27.8

 

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 graft 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 modified silicone oil, used for individual care, coating industry, Polyurethane Foam, agricultural auxiliary agent, etc.

 

Package:

 150KG/200L drum, or 750KG/ IBC drum.

 

Storage

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

Next

Pentamethyl Disiloxane