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Zhejiang Runhe silicone new material Co., Ltd

17 YRS

Zhejiang, China

CNY 30 Million

56610 m²

100-500 people

Main Products: 1,1,1,3,5,5,5-Heptamethyltrisiloxane / Methylhydrocyclosiloxane / 1,3,5,7-Tetramethyl Cyclotetrasiloxane

Zhejiang, China

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RH-H121 Heptamethyltrisiloxane / CAS 1873-88-7

OVERVIEW

Packaging

20 KG/Plastic Drum

Lead Time

14-30 days

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DESCRIPTION

RH-H121 Heptamethyltrisiloxane

Product introduction:

Heptamethyltrisiloxane contains highly active silicon hydrogen bond, which is the basic raw material for the synthesis of polyether modified trisiloxane. Polyether modified trisiloxane is a surfactant with special structure, which can be widely used in pesticide additives, coating additives and so on.

Alias: 1,1,1,3,5,5,5-Heptamethyltrisiloxane; 3H-Heptamethyltrisiloxane;heptamethyltrisiloxane

CAS：1873-88-7

Molecular formula:C₇H₂₂O₂Si₃

Molecular weight: 222.5

Structural type:

Application: hydrosilylation reaction

Typical Properties

Bis(trimethylsiloxy)methylsilane contains highly active silicon hydrogen bond, which is the basic raw material for the synthesis of polyether modified trisiloxane. Polyether modified trisiloxane is a surfactant with special structure, which can be widely used in pesticide additives, coating additives and so on.

CAS No.

1873-88-7

Formula

C7H22O2Si3

Molecular Mass

222.50500

Exact Mass

222.09300

PSA

18.46000

Logp

2.53970

IUPAC

Bis(trimethylsiloxy)methylsilane

SMILES

C[Si](O[Si](C)(C)C)O[Si](C)(C)C

Matter Classification

organic

Melting Point

<0 ºC

Density

0.819 g/mL

Boiling Point

142 °C(lit.)

Flash Point

82 °F

Appearance

colorless liquid

HS Code

29319000

Export Rebate

13%

UN No.

1993

DG-Class

Risk Code

R10-36/37/38

Safety Label

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