Potassium fluoride

• Category :

  Inorganic chemicals

• Synonyms :

  Potassium fluoride anhydrous;potassium fluoride spray dried;Anhydrous Potassium Fluoride;POTASSIUM FLUORIDE IN D2O NMR REFERENCE STANDARD;POTASSIUM FLUORIDE ON CELITE(R);Potassium fluoride solution;Potassium fluoride on alumina;

• CAS NO :

  7789-23-3

• EC NO :

  232-151-5

• Molecular Formula :

  KF

• Molecular Weight :

  58.0967

• Main Specifications :

  98%MIN--99%MIN

• InChI :

  InChI=1/FH.K/h1H;/q;+1/p-1

• Packing :

  20Kg net/Al foil Bag, 75Kg net/ Drums

• Product description :

  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

  Packing: 1 ) 15Kg Al Foil Bag, 20Kgs Plastic Woven Bag, 75Kgs Drums
  ?????????????? 2 ) According to the demand from the customer

• Uses :

  Glass etching. opticals glass making, preparation of catalyst of alkyl benzenes, and welding flux.

• Molecular Structure :