Location: | China (Mainland) |
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Colour Index No.: | C.I. Solubilised Sulphur Black 1(53186) |
Standard of identity: | HG/T3632-1999 |
Appearance | Black Uniform Granules or powder |
Spectrometer strength | 100±5 |
Strength(with the standard ) | 100% |
Shade | Approximate to the Standard |
Moisture,% ≤ | 7.0 |
Insoluble Impurity in Water, % ≤ | 0.5 |
Solubility, G/L(60℃) ≥ | 60 |