Sulfuric Acid

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Sales Specs:

 

Sales Specifications ( Sulfuric Acid, 98% )
Appearance
Clear to slightly turbid oily liquid
  Minimum Maximum
Total Acidity as % H2SO4 98.0  
Iron as Fe, ppm   25
Oxidizable Matter
(ml 0.02 N KmnO4 per 25 ml sample)
  4 ml
Chlorides, as C1 ppm   5
Sulfur Dioxide, as SO2 ppm   40
Nitrogen Oxides, as NO, ppm   25
Sales Specifications ( Sulfuric Acid - Electrolytic )
  Minimum Maximum
Specific Gravity    
  60/60 ºF
1.835  
  80/80 ºF
1.828  
Color Not darker than standard color solution
Purity as % H2SO4 93.2  
Organic Matter Must pass test  
Fixed Residue, %   0.03
Iron as Fe, ppm   40
Sulfur acid, as SO2 ppm   40
Arsenic as As, ppm   1
Antimony as Sb, ppm   1
Manganese as Mn, ppm   0.2
Nitrates as NO3 ppm   5
Ammonium as NH4   10
Chloride as Cl, ppm   10
Copper as Cu, ppm   50
Zinc as Zn, ppm   40
Selenium as Se, ppm   20
Platinum as Pt, ppm   Shall pass test
Nickel as Ni, ppm   1

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