Heptamethyl Trisiloxane Silicone Oil Iota 2100 CAS No. 1873-88-7

• CAS No.: 1873-88-7
• Formula: C7h22o2si3
• EINECS: 000-00-0
• Model NO.: IOTA 2100
• Type: Synthesis Material Intermediates
• Appearance: Liquid
• Quality: Industrial
• Colour: Colorless
• Environmental Protection: Yes
• Certification: SGS
• Kind: Silicone Oil
• Transport Package: 200kg/Drum, 25kg/Drum
• Specification: Plastic Drum
• Trademark: IOTA
• Origin: China
• HS Code: 39100000
• Production Capacity: 300ton/Month

Product Description

Methyl-bis(trimethylsilyloxy)silicon IOTA2100
 

Name:methyl-bis(trimethylsilyloxy)silicon

Molecular Weight:222.5

Formula: C7H22O2Si3

Exact Mass: 222.09300

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)silane; (TMSO)2MeSi;

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

Methylpolysilicone; Bis(trimethylsiloxy)methylsilane;

CAS No.: 1873-88-7

         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 silane to get the Polyether group, epoxy group, amide group, also can use in personal care, paint industry, polyurethane foam, agricultural additives etc..

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

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 drum

Shelf life: 3 years