IOTA-5100 Methyltriacetoxysilane

Other name: Methylsilanetriyl triacetate;
Triacetoxy(methyl)silane

Molecular fomula: C7H12O6Si

molecular weight: 220.25

CAS: 4253-34-3

EINECS: 224-221-9

Physical and chemical properties:

Melting point: 40-45ºC

Boiling point: 94-95ºC(9MMHG)

Refractive index: 1.52-1.522

Flashpoint: 185ºF

Density: 1.20

Properties and uses:

1. This product is colorless or light yellow transparent liquid, pure products at lower temperature for white crystals, there is a strong smell of acetic acid. Soluble in acetic anhydride, water will produce acetic acid and crosslinking.

2. This is mainly used as vulcanized silicone rubber, silicone sealant (acid) crosslinking agent.

Packaging and storage:

This product must be sealed storage, otherwise it will be formed polymer hydrolysis of moisture; under sealed storage is valid for one year; in 5KG, 10KG, 25KG products, 200KG plastic drum, other specifications need reservation.