Storage: store at a ventilating and dry place, prevent rain. usemainly used as the raw material of cobalt metal production, production of cobalt metal used in the production of cobalt tungsten carbide, cobalt magnetic alloy, after continue to oxidation into four three cobalt oxide as cobalt li-ion batteries positive materials, in the chemical industry used as catalyst, is also used for glass, enamel, ceramics, magnetic materials, close the agent, sky blue, cobalt blue, green, the color cobalt colorants, livestock trace elements nutrition agent. technical index(%):gradecocontent of impurity()nifemncuznca, mg, na(total)muriatic undissolved substancespecial class 74.00.10.020.10.050.050.500.10first class72.00.150.050.150.100.050.500.20second class72.00.20.050.20.20.101.000.20
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John Stone (Qingdao Shengxin Chemicals Co.,Ltd)
19th Floor, No. 105, Yanan 3 Road, South of Qingdao - 266000, China
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