Potassium Bifluoride KHF2 CAS NO. : 7789-29-9
Potassium Bifluoride KHF2 CAS NO. : 7789-29-9
- FSSF
- China
- in 5 days
- 3000tons/month
Double Fluoride Chemical's Patassium Bifluoride is mainly used in :
1. Electrolyte in the preparation of fluorine
2. Manufacturing of anhydrous hydrogen fluoride, potassium fluoride
3. Etching glass and Optical glass
4. Used as a welding flux for silver products, a preservative for wood, a masking agent and a catalyst for phenyl alkylation
Potassium Bifluoride KHF2 CAS NO. : 7789-29-9
Potassium bifluoride
Molecular Formula: KHF2
Mol. Wt: 78.10
Cas No.: 7789-29-9
UN No.: 1811
EMS No.: F-A,S-B
EINECS: 232-156-2
Synonyms:Fluorine potassium hydride,Potassium Fluoride,potassium acid fluoride
Physical state: White to light gray crystal or crystalline powder
Relative density: 2.37 g/mL at 25 °C(lit.)
Melting point: 239 °C(lit.)
Solubility: 39 g/100 mL (20 ºC)
Regular package: 25 kg / bag, or according to customer's requirements
Storage: Hygroscopic. Keep container tightly closed in a cool, dry and well-ventilated place.
Transportation: Hazard Chemical, Hazard Class: 8, Packing Group: II, UN No.: 1811
