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Product domain
 
Product No.: CS11072 
Product Name: Poly(methylhydrosiloxane) 
CAS: 63148-57-2 
Delivery:  
The packaging of inquiry

  Basic information
CAS: 63148-57-2  Boiling point: 142 °C(lit.) 
Molecular Formula: C3H9OSi.(CH4OSi)n.C3H9Si  Melting point: <-60°C 
Molecular Weight:   Flash point: 82 °F 
Refractive index: n20/D 1.382(lit.)  Density: 0.819 g/mL at 25 °C(lit.) 
Purity:      
  Document and information security
安全信息
危险品标志  Xi
危险类别码  10-36/37/38
安全说明  26-36-24/25-23-16
危险品运输编号  UN 1993 3/PG 2
WGK Germany  3
10-21
TSCA  Yes
 
  Technical information
聚甲基氢硅氧烷 用途与合成方法
用途  用作纺织、橡胶、皮革、纸张、建材的防水、防粘匀泡剂、链状交联物的交联剂
用途  是制取嵌段共聚物的原料
用途  在金属盐类催化剂作用下,低温可交联成膜,在各种物质表面形成防水膜,可作为织物、玻璃、陶瓷、纸张、皮革、金属、水泥、大理石等各种材料的防水剂;尤其是织物的防水。甲基含氢硅油乳液与甲基羟基硅油乳液共用,能防水又可保持织物的透气性并能提高织物的撕裂强度、磨擦强度和防污性,改善织物的手感和缝合性能。另外,用作纸张的防粘隔离剂和交联剂。
 
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