产品描述
含氢硅油
- 结构式
Me3SiO(Me2SiO)m(MeHSiO)nSiMe3
- 性能及用途
作为匀泡剂、消泡剂、水溶性硅油等产品的基本原料，用作织物、灭火剂、纸张、金属、皮革、木材、玻璃、水泥、陶瓷及大理石等的防水剂、防粘剂、防蚀剂或柔软剂，可选择不同的含氢量或不同粘度的含氢硅油进行使用。
三、主要技术指标
|
项 目 |
指 标 |
|
外观 |
无色透明油状液体 |
|
含氢量（%） |
0.1～1.6 |
|
粘度(mPa·s，25℃) |
5～300 |
|
密度（g/m3，25℃） |
0.98～1.10 |
|
折光率（25℃） |
1.3900～1.4100 |
|
PH值 |
6～8 |
四、包装及储运
本品用50kg、200kg塑料桶包装，储存于通风、阴凉、干燥处，避免混入酸、碱及其它杂质，在储存中可能会有少量氢气产生而发生鼓桶现象，可及时开桶放出，因此不要接触明火。有效储存期一年，超过储存期复检合格后仍可使用，本产品按非危险品储存及运输。
Hydrogen Silicone Oil
Ⅰ. Structural Formula
Me3SiO(Me2SiO)m(MeHSiO)nSiMe3
Ⅱ. Features and Applications
It is used as the basic raw material for products such as foam stabilizers, defoamers, water-soluble silicone oils, etc. It is used as water repellent, anti-adhesive, anti-corrosion agent or softener for fabrics, fire extinguishers, paper, metals, leather, wood, glass, cement, ceramics and marble, etc. Silicone oils of varying hydrogen content or viscosity are available for use.
Ⅲ. Technical Data
|
Item |
Index |
|
Appearance |
Colorless transparent oily liquid |
|
Hydrogen Content (%) |
0.1~1.6 |
|
Viscosity (25℃, cp) |
5~300 |
|
Specific Gravity (25℃) |
0.98~1.10 |
|
Refractive Index (25℃) |
1.3900~1.4100 |
|
pH |
6~8 |
Ⅳ. Packaging and Storage
It is sealed in plastic drums of sizes as in 50kg, 200kg. Store in a well ventilated, cool and dry place. Avoid contact with acid, alkali, or other impurities. During storage, a small amount of hydrogen gas may be generated, causing drum bulging. The drum should be opened promptly to release the gas. Therefore, keep away from open flames. The shelf life is one year. When exceeding the stated shelf life, retest the product according to specifications. It remains usable if it still meets the standard.
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