MDHM 99% Heptametiltrisiloxane 1873-88-7

Min.Order / FOB Price:Get Latest Price

1 Kilogram	Negotiable

1 Kilogram

Negotiable

Min.Order :1 Kilogram
Purity: 99.5%
Payment Terms : L/C,T/T

Keywords

silane 1873-88-7 high purity heptame tiltri siloxane heptametiltrisiloxane

Quick Details

Appearance:colorless transparent liquid
Application:1,1,1,3,5,5,5-Heptamethyltrisiloxane is a reactive siloxane with Si-H bond. It can occur addition reaction with unsaturated alkenes, so it’s utilized widely to synthesize variety functional reactive
PackAge:200L plastic drum
ProductionCapacity:200|Metric Ton|Month
Storage:Must be sealed and kept in cool and ventilated place, away from water, heat and fire.
Transportation:by sea by air

Superiority:

1. High purity: 99.5%

2. Consistent quality

3. Fast delivery

4. Competitive price

Details:

CHEMICAL NAME

1,1,1,3,5,5,5-Heptamethyltrisiloxane

CHEMICAL STRUCTURE

CAS No. : 1873-88-7

PHYSICAL PROPERTIES
Colorless, transparent liquid
Density(25℃): 0.819g/cm³
Refractive index(25℃) : 1.382
Boiling point: 142℃
Flash point: 28℃

CHARACTERISTIC AND USAGE

1,1,1,3,5,5,5-Heptamethyltrisiloxane is a reactive siloxane with Si-H bond. It can occur addition reaction with unsaturated alkenes, so it’s utilized widely to synthesize variety functional reactive silicone fluids which is used to form silicone modified copolymer, typical is polyethertrisiloxane surfacant used in pesticides.

SPECIFICATION

Appearance(APHA)	20 max.
Purity(GC, %)	98.0 min.
Ionic chloride(ppm)	10 max.

PACKAGING AND STORAGE

1,1,1,3,5,5,5-Heptamethyltrisiloxane is a volatile, inflammable and explosive dangerous compound, so should be hermetically storaged, do not stored in direct sunlight, keep container closed and away from heat, sparks and open flames. Because of its reactivity, it will be hydrolyzed by moisture to form polymer and release hydrogen.
1,1,1,3,5,5,5-Heptamethyltrisiloxane can little stimulate skin and eyes, so it is necessary to dress appliances for labor protection when contacting it.

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