Active Member
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[China]
Address: TianshanStreet High-tech Development Zone, Shijiazhuang City, Hebei Province, China
Contact name:johnny
Hebei ShunYe Import and Export Co.,Ltd |
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Item/Parameter | Standard | |||||
Zinc Oxide (in accordance with dry materials) % ≥ | ZnO 99.5% | ZnO 99% | ZnO 98% | ZnO 95% | ZnO 90% | |
Lead oxide (PbO)% ≤ | 0.12 | 0.2 | 1.0 | 3.0 | 4.0 | |
Cadmium oxide (CdO) % ≤ | 0.02 | 0.05 | -- | -- | -- | |
Cupric oxide (CuO) % ≤ | 0.006 | -- | -- | -- | -- | |
Manganese (Mn) % ≤ | 0.0002 | -- | -- | -- | -- | |
Metallic Zinc (in accordance with Zn) % | None | None | -- | -- | -- | |
Muriatic Acid Insoluble Substance % ≤ | 0.03 | 0.04 | 0.5 | 0.7 | 2.0 | |
Loss On Ignition % ≤ | 0.4 | |||||
