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Appearance
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Clear Colorless Liquid
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Assay (alkalimetric)
|
Min 99.7%
|
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Identification
|
Passes test
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Acetic anhydride [(CH3.CO)2O]
|
Max 0.01%
|
|
Aluminium (Al)
|
Max 0.3 ppm
|
|
Arsenic & antimony (as AS)
|
Max 0.005%
|
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Boron (B)
|
Max 0.2 ppm
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Calcium (Ca)
|
Max 0.3 ppm
|
|
Chloride (Cl)
|
Max 0.4 ppm
|
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Colour
|
Max 10 APHA
|
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Copper (Cu)
|
Max 0.1 ppm
|
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Dilution test
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Passes test
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Residue on evaporation
|
Max 8.0 ppm
|
|
Gold (Au)
|
Max 0.3 ppm
|
|
Heavy metals (as Pb)
|
Max 0.5 ppm
|
|
Iron (Fe)
|
Max 0.2 ppm
|
|
Lead (Pb)
|
Max 0.3 ppm
|
|
Magnesium (Mg)
|
Max 0.3 ppm
|
|
Manganese (Mn)
|
Max 0.3 ppm
|
|
Nickel (Ni)
|
Max 0.1 ppm
|
|
Phosphate (PO4)
|
Max 1 ppm
|
|
Potassium (K)
|
Max 0.3 ppm
|
|
Sodium (Na)
|
Max 0.3 ppm
|
|
Substance reducing dichromate (O)
|
Passes test
|
|
Substance reducing KMnO4 (as O)
|
Passes test
|
|
Sulphate (SO4)
|
Max 0.4 ppm
|
|
Tin (Sn)
|
Max 0.3
|
|
Titanium (Ti)
|
Max 0.3 ppm
|
|
Titrable base
|
Max 0.0004 meq/g
|
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Zinc (Zn)
|
Max 0.3 ppm
|
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Residual solvents
|
Glacial acetic acid is listed as a class 3 solvent and is a pure product. The only other solvent that can be found in trace level is Formic acid with limit of 0.01%. All other class 1, 2 and 3 solvents are not found in the product process.
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