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|
ITEMS |
STANDARD GB 1886 183-2016 |
|
Appearance |
White crystal or crystalline powder |
|
Assay |
99.5% |
|
Readily Oxidizable Substances |
Passed |
|
Readily Carbonizable Substance |
Passed |
|
Heavy Metals(In terms of Lead) |
10ppm Max |
|
Loss on drying |
0.5% Max |
|
Chloride, as Cl |
0.014% Max |
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Residue on Ignition |
0.05% Max |
|
Phthalic acid |
100ppm Max |
|
Biphenyl series |
100ppm Max |
Next: Benzaldehyde (No chlorine)


