国产一区二区毛片_日韩高清无码一级片_波多野结衣AV电影在线观看_欧美亚洲国产每日更新_国产欧美在线精品一区_女神少妇打炮视频在线观看_蜜臀av色偷偷av老熟女_超清国产 浪潮AV四虎_亚洲欧美中文日韩aⅴ手机版_一个人看的免费高清电影轮理

Chromium Chloride Anhydrous

Time：2022-05-10

1. Basic information

Product name: Chromium Chloride Anhydrous

CAS:10025-73-7

Molecular formula: CrCL₃

Molecular weight: 158.355

Appearance: purple, glossy, soft powder

Melting point: 1152 °C

Density: 2.76g/mL at 25 °C (lit.)

Purity: over 98%

Properties: insoluble in water, ethanol, acetone, methanol and ether, slightly soluble in hot water.

Stability: stable under normal temperature and pressure, avoid light, open fire, high temperature

2. Main uses: used in making chromium salt, chromium plating and as mordant, etc

3. Packaging: 25kg cardboard buckets or plastic woven bags can be customized according to customer requirements

4. storage: sealed at room temperature to avoid light, ventilated and dry place

For more information: +86-1865 3327685, +86-533-4915568