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硫酸钴/氧化钴
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产品规格︰ | CoSO4: Co:>20% Ni:<0.3% Cu:<0.005% Fe:<0.005% Zn:<0.005%
CoO: Co: 72% min. H2O: 0.2%max. Ni: 0.10% max. As: 0.0050% max. Pb: 0.0060% max. Cd: 0.0060% max. Cu: 0.20% max. Mn: 0.20% max. Zn: 0.20% max. Fe: 0.40% max. Size: -325mesh: 100% Packing: in 50 kgs iron drums,inner plastic bags.
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产品图片
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