Heptamethyltrisiloxane Silicon Iota 2100 CAS No.: 1873-88-7

• CAS No.: 1873-88-7
• Type: Synthesis Material Intermediates
• Appearance: Liquid
• Model NO.: IOTA 2100
• Quality: Technical
• Colour: Colorless
• Purity(Gc): >99%
• Specific Gravity: 0.819 G/Ml at 25 C(Lit.)
• Melting Point: <0 C
• Boiling Point: 142 C(Lit.)
• Flashing Point: 27 C
• Transport Package: 200L or 1000L IBC Drum
• Specification: IBC drum
• Trademark: IOTA
• Origin: China
• HS Code: 3910000000
• Production Capacity: 500mt/Month

Product Description

Details

Methyl-bis(trimethylsilyloxy)silicon IOTA 2100

Name:methyl-bis(trimethylsilyloxy)silicon

Synonyms::

HSi(OSMe3)2Me; (Me3SiO)2MeSiH; 1,1,1,3,5,5,5-Heptamethyltrisiloxane;

HSi(OSiMe3)2Me; Trisiloxane,1,1,1,3,5,5,5-heptamethyl;

Methylbis(trimethylsilyloxy)silan-; (TMSO)2MeSi;

HSi(OTMS)2Me; 1,1,1,3,5,5,5-HeptaMethyltrisiloxane;

Methylpolysilicone; Bis(trimethylsiloxy)methylsilan-;

CAS No.: 1873-88-7

Molecular Weight:222.5

Formula: C7H22O2Si3

Exact Mass: 222.09300

It's a very high activity of silicon hydrogen bond and is the basic raw material for the synthesis of polyether modified silicone.
 

Index:

Appearance: colorless liquid

Purity(GC): >99%

Specific gravity:0.819 g/mL at 25 °C(lit.)

Melting point:<0ºC

Boiling point:142 °C(lit.)

Flashing point:27ºC

Refractive index:n20/D 1.382

 

Application:

Methyl-bis(trimethylsilyloxy)silicon is the raw material of special silicone oil by Hydrogenated silan- to get the Polyether group, epoxy group, amide group, also can use in personal care, paint industry, polyurethane foam, agricultural additives etc..

Safety:

Please read the MSDS carefully before using it.

Storage and Package:

Stored in a cool, dry place and packed in 200L drum or IBC 1000L drum

Shelf life: 3 years