| 化学文摘社编号. |
7664-39-3 |
| 其他的名字 |
Hydrogen fluoride; |
| 小额信贷 |
HF |
| Einecs编号没了 |
231-634-8 |
| 出生地 |
Zhejiang China (Mainland) |
| 年级的标准 |
Industrial Grade |
| 纯洁的 |
40% |
| 出现 |
colorless |
| 适用 |
cleaner |
1. It is a strong oxidant and sole raw material for making the element of fluorine. 2. It is important main raw material for inorganic fluoride and alll kinds of organic fluoride. 3. The use of fluorosilicates: metal surface treatment agent, the oil recovery additive. Industrial hydrofluoric acid Item Top-grade First gradeQualified productHF-40HF-70HF-40HF-55HF-40HF-55 Appearance colorless transparent solution Hydrogen fluoride %≥40.070.040.055.040.055.0 Fluorosilicic acid %≤0.020.020.20.52.55.0 Involatile acid(as H2SO4 ) %≤0.020.020.050.081.02.0Special specifications of Industrial hydrofluoric acid are available