boric acid

• Post Date:

  Jul 30,2010

• Expiry Date:

  Jul 30,2011

• Detailed Description:

  Specification:
  
  Item
  Indicators
  
  Excellent product
  First-class product
  Qualified
  
  Boric acid(H3BO4)
  99.6-99.8%
  99.3-99.4%
  ≥99.0%
  
  Water insoluble
  ≤0.010
  ≤0.040
  ≤0.060
  
  Sulfate
  ≤0.10
  ≤0.20
  ≤0.30
  
  Chloride
  ≤0.010
  ≤0.050
  ≤0.10
  
  Fe
  ≤0.001
  ≤0.0015
  ≤0.0020
  
  NH3
  ≤0.30
  ≤0.50
  ≤0.70
  
  Heavy metal(Pb)
  ≤0.001
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• Company:

  Xingtai Nanling Import Export Co Ltd     [ China ]        

• Contact:

  Lucky

• Tel:

  +86-319-8766799

• Fax:

• Email:

  nanling03@nanlingchem.com