Potassium Fluoride

• Post Date:

  May 29,2015

• Expiry Date:

  Jul 28,2015

• Detailed Description:

  Cas No. :7789-23-3 Packaging & Delivery
  Packaging Detail: Plastic woven bag lined with high-pressure polyethylene plastic bag, net weight: 50kg/bag.
  Delivery Detail: Prompt shipment
  Specifications
  1. Potassium Fluoride(Idustrial)
  2. Cas no. :7789-23-3
  3. KF: 97% min, 95% min, 84% min
  4. Colorless cubic crystal
  5. 50kgs
  Potassium Fluoride(Idustrial)
  [Molecular Formula] KF
  [Molecular Weight] 58.10
  [Properties]
  Colorless cubic crystal, melting point: 858°C,easy soluble in water, soluble in hydrofluoric acid and liquid ammonia, its aqueous solution is acidic.
  [Uses]
  It is used as etching agent for glass, antiseptic agent for food, solvent in welding, insecticide, fluorizating agent, absorbent, analytic reagent and raw material to produce potassium acid fluoride, etc.
  
  
  Item Specifications
  Better grade Export grate
  Purity% ≥99 ≥99.5
  Chloride (Cl)% ≤0.005 ≤0.005
  Sulphate (SO4)% ≤0.03 ≤0.02
  Ferrous (Fe)% ≤0.002 ≤0.001
  Heavy metals (Pb)% ≤0.003 ≤0.002
  Free acidity (HF)% ≤0.1 ≤0.05
  Free sodium (KOH)% ≤0.1 ≤0.05
  Fluosilicate (H2SiF6)% ≤0.02 ≤0.01
  Loss on drying% ≤0.3 ≤0.2
  
  
  [Package] Plastic woven bag lined with high-pressure polyethylene plastic bag, net weight: 50kg/bag.
  

• CAS Registry Number:

  7789-23-3

• 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;

• Molecular Formula:

  KF

• Molecular Weight:

  58.0967

• Molecular Structure:

  

• Hazard Symbols:

   T:Toxic;
  

• Risk Codes:

  R23/24/25:;
  

• Safety Description:

  S26:;
  S45:;
  

• Company:

  Hubei Ocean Biotech Co,.Ltd     [ China ]        

• Contact:

  mark

• Tel:

  86-27-83733110

• Fax:

  86-27-83723210

• Email:

  markhbocean@yahoo.com