产品特性
| 密度(25℃,g/cm3) | 0.7648 | 折射率(20℃) | 1.3669～1.371 |
| 熔点(℃) | <-78 | 闪点（℃） | <23 |
| 沸点(℃) | 70～71 | 水溶性 | 分解 |
产品指标
产品用途
一种氢封端的二硅氧烷，能和不饱和烯烃发生加成反应，因此广泛用来制备氢封端的聚硅氧烷，用作硅橡胶的扩链剂或交联剂；或用于合成各种具有反应活性官能团封端的硅氧烷聚合物，用作有机聚合物的有机硅共聚改性。还可用作有机合成中的还原剂。
A hydrogen-terminated disiloxane, which can undergo an addition reaction with unsaturated olefins, so it is widely used in the preparation of hydrogen-terminated polysiloxane, as a chain extender or cross-linking agent for silicone rubber; or in the synthesis of various reactions Siloxane polymers terminated with sex functional groups for the co-modification of organic polymers with silicones. It can also be used as a reducing agent in organic synthesis.
产品规格
200L衬塑衬塑铁桶包装，净重130kgs。特殊规格可与公司联系。
200L plastic-lined plastic-lined iron drum, net weight 130kgs. For special specifications, please contact our company.
产品运输及贮存
1、贮存时，干燥通风、防雨、防晒，避免与酸性物质接触，贮存温度 -50℃～45℃。建议储存条件2-8℃，遇湿敏感。
When storing, dry and ventilated, rain-proof, sun-proof, avoid contact with acidic substances, storage temperature -50℃～45℃. Recommended storage conditions are 2-8°C, moisture sensitive.
2、运输时，防雨淋、防晒，按危险品运输。
When transporting, it should be protected from rain and sun, and transported as dangerous goods.