產(chǎn)品牌號

A-189

產(chǎn)品名稱

 3-巰丙基三甲氧基硅烷

化學(xué)結(jié)構(gòu)式

 HS(CH₂)₃Si(OCH₃)₃

產(chǎn)品規(guī)格

含量：大于97.0 ％

CAS號

 4420-74-0

分子量

性質(zhì)及用途

是一種具有反應(yīng)性和可交聯(lián)的硅烷偶聯(lián)劑，在酸性或減性條件下可水解,廣泛應(yīng)用于天然和合成橡膠，另外作為補強劑和交聯(lián)促進劑可用于復(fù)合材料（如樹脂玻璃纖維復(fù)合材料）、涂層、油墨、膠水和密封材料等， 還可用作樹脂改性添加劑和酶固定劑。 

規(guī)格

包裝

 ◆ 必須密封儲存, 在濕氣和熱作用下會發(fā)生聚合反應(yīng).
◆ 200kg 新鐵桶包裝
◆ 對皮膚和眼睛有輕微的刺激性，因此在使用時要有防護裝置

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.