CAS No.: | 1314-13-2, 1314-13-2 |
---|---|
Colour: | White |
Appearance: | Powder |
Usage: | Paint, Paper, Food |
Application Material: | Natural Silk |
Type: | Additives, Natural |
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Specification
widely applies tothe rubber, the medicine, coating, printing, magneticmaterial,profession and so on ceramics,feed etc.
ITEM | GB/T3185-92 | Q/NSD001--2007 | ||
BA01-05(I) | theenterprise standard | |||
Superior grade | A level | Superior grade | A level | |
Zinc oxide % ≥ | 99.70 | 99.50 | 99.70 | 99.50 |
Metal % ≤ | No | No | No | No |
Lead monoxide % ≤ | 0.037 | 0.05 | 0.037 | 0.05 |
Manganeseoxide compound % ≤ | 0.0001 | 0.0001 | 0.0001 | 0.0001 |
Copper oxide % ≤ | 0.0002 | 0.0004 | 0.0002 | 0.0004 |
Hydrochloric acid insoluble substance % ≤ | 0.006 | 0.008 | 0.006 | 0.008 |
Ignition decrement % ≤ | 0.2 | 0.2 | 0.2 | 0.2 |
Trash(45um mesh) % ≤ | 0.10 | 0.15 | 0.10 | 0.15 |
Water-soluble % ≤ | 0.10 | 0.15 | 0.10 | 0.15 |
105°CVolatile matter % ≤ | 0.3 | 0.4 | 0.3 | 0.4 |
Ferric oxide % ≤ | - | - | 0.0009 | 0.0014 |
Total sulfur (to SO2- counts) the content % ≤ | - | - | 0.003 | 0.001 |
Lead content % ≤ | - | - | 0.005 | 0.003 |
Cadmium content % ≤ | - | - | 0.0009 | 0.0015 |
ITEM | GB/T3185-92 | Q/NSD001--2007 | ||
BA01-05(I) | theenterprise standard | |||
Superior grade | A level | Superior grade | A level | |
Zinc oxide % ≥ | 99.70 | 99.50 | 99.70 | 99.50 |
Metal % ≤ | No | No | No | No |
Lead monoxide % ≤ | 0.037 | 0.05 | 0.037 | 0.05 |
Manganeseoxide compound % ≤ | 0.0001 | 0.0001 | 0.0001 | 0.0001 |
Copper oxide % ≤ | 0.0002 | 0.0004 | 0.0002 | 0.0004 |
Hydrochloric acid insoluble substance % ≤ | 0.006 | 0.008 | 0.006 | 0.008 |
Ignition decrement % ≤ | 0.2 | 0.2 | 0.2 | 0.2 |
Trash(45um mesh) % ≤ | 0.10 | 0.15 | 0.10 | 0.15 |
Water-soluble % ≤ | 0.10 | 0.15 | 0.10 | 0.15 |
105°CVolatile matter % ≤ | 0.3 | 0.4 | 0.3 | 0.4 |
Ferric oxide % ≤ | - | - | 0.0009 | 0.0014 |
Total sulfur (to SO2- counts) the content % ≤ | - | - | 0.003 | 0.001 |
Lead content % ≤ | - | - | 0.005 | 0.003 |
Cadmium content % ≤ | - | - | 0.0009 | 0.0015 |
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