Potassium fluoride Suppliers, Potassium fluoride Manufacturers.
Industrial anhydrous Potassium Fluoride HG/T2829-2008
Molecular Formula: KF ? Molecular Weight: 58.10 ? Appearance: white powder, odorless,pherical ones and hollow inside of the particles with the Particle size of 1-50μ ? M.P.: 858℃ ? B.P.: 1505℃ | Item | Best quality | First quality | Qualifier |
Potassium Fluoride (KF) mass fraction /% ≥ | 99 | 98.5 | 98 | |
Potassium chloride mass fraction /%(Cl)?? ≤ | 0.3 | 0.5 | 0.7 | |
Moisture/%???????????????????≤ | 0.2 | 0.4 | 0.5 | |
free acid??mass fraction (HF)/%?? ≤ | 0.05 | 0.1 | 0.1 | |
free alkali??mass fraction (KOH)/% ≤ | 0.05 | 0.1 | 0.1 | |
Sulfate(SO4) mass fraction /%? ≤ | 0.1 | 0.2 | 0.3 | |
H2SiF6 mass fraction /%??? ≤ | 0.05 | 0.1 | 0.2 |
Company: |
Xinxiang Yellow River Fine Chemical Industry Co., Ltd |
E-mail: |
chem@netsun.com |
Address: |
Chengguan Town, Yuanyang County,Henan,China |
Zip Code: |
453500 |