DY0546
87-66-1
201-762-9
C6H6O3
pyrogallol
Index Name | Specifications |
Appearance | White powder |
Melting point | 132.0 to 135.0degC |
Water solubility | Clear |
Residue on drying | 0.02%Max |
Chloride | 0.001%Max |
Sulphate | 0.005%Max |
Heavy metals | 5.0ppmMax |
Purity | 99.80%Min |
Water content | 0.5%Max |
Fe | 0.5ppmMax |
Na | 0.5ppmMax |
Index Name | Specifications |
Appearance | White powder |
Melting point | 132.0 to 135.0degC |
Water solubility | Clear |
Residue on drying | 0.02%Max |
Chloride | 0.001%Max |
Sulphate | 0.005%Max |
Heavy metals | 5.0ppmMax |
Purity | 99.80%Min |
Water content | 0.5%Max |
Fe | 0.5ppmMax |
Na | 0.5ppmMax |
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