Boric Acid ( Tech. Grade ) Powder

Specifications

Specifications of Boric Acid
Purity (H3Bo3) 99.5 % Min.
B2o3 56.15 % Min.
Sulphate (SO4) 00.03 % Max.
Chloride (CI) 00.04 % Max.
Iron (Fe) 00.003 % Max.
Phosphate (PO4) 00.001 % Max.
Heavy Metals (Pb) 00.001 % Max.
Matter Insoluble in H2O 00.005 % Max.
Matter Insoluble in Alcohol 00.005 % Max.

Packing

50 kg. net in laminated P.P. bags with liner inside. 25 kg. net in laminated P.P. bags with liner inside.

Uses

  1. As fluxes and metallurgical operation ( welding and brazing steel industry ( paste fluxes, soldering fluxes))
  2. Ramming mass
  3. Boron Chemical ( boron salts, boron trifluoride, boron phosphates, boron fluo-borates, borate ester, ferro-boron and others)
  4. As fire retardant ( cellulosic insulation, Christmas tree, castings, cotton batting, fabrics, paper board, particle board, fabric softener, fire extinguisher, gypsum board, plaster, plastics, textiles, wall board )
  5. In electroplating industry as buffer ( Chrome plating, nickel plating )
  6. Catalysts ( Cyclohexane oxidation, hydrocarbon oxidation )
  7. Others ( Condensers, dishwashing products, lubricants, nuclear applications, nuclear power plants )
  8. Nylon dyeing, nylon manufacturing
  9. Oil well compounds, ore beneficiations, grinding wheels, photographic plating solutions, polyvinyl alcohol, rust inhibitors, semiconductors
  10. Agricultural use - micronutrient as fertilizer