3-巯丙基三甲氧基硅烷

产品牌号

A-189

产品名称

 3-巯丙基三甲氧基硅烷

化学结构式

 HS(CH₂)₃Si(OCH₃)₃

产品规格

含量：大于97.0 ％

CAS号

 4420-74-0

分子量

性质及用途

是一种具有反应性和可交联的硅烷偶联剂，在酸性或减性条件下可水解,广泛应用于天然和合成橡胶，另外作为补强剂和交联促进剂可用于复合材料（如树脂玻璃纤维复合材料）、涂层、油墨、胶水和密封材料等， 还可用作树脂改性添加剂和酶固定剂。 

规格

包装

 ◆ 必须密封储存, 在湿气和热作用下会发生聚合反应.
◆ 200kg 新铁桶包装
◆ 对皮肤和眼睛有轻微的刺激性，因此在使用时要有防护装置

BRAND

 A-189

Product Name

3-Mercaptopropyltriethoxysilane

Chemical Structure

 HS(CH₂)₃Si(OCH₃)₃

CAS

4420-74-0

structural formula

Characters and Applications

Silane is a new type of coupling agent with reactivity and crosslinkable. It can be hydrolyzed in the presence of acidic and/or alkali medium. So it is widely used in nature or synthesized rubber ,resin-fiberglass composites as reinforcing agent and used as adhesiving promoter in composite material , coating , ink , adhesive and sealant etc. It is also used as additive of resin modification ,enzyme immobilization and treatment of mesoporous silica yield highly efficient heavy metal scavenger. 

Quality Specification

Packing and Storage

 It  should be hermetically storaged in 10~25℃, because of its reactivity,it will polymerize by moisture or light or heat.
it  is supplied in net weight 200kgs in new iron drum.
it can little stimulate skin and eyes,so it is necessary to dress appliances for labor protection when contacting it.