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Hebei Jiniu ImP & Exp Co., Ltd

No. 205 Steel Road QIAOXI District,xingtai,Hebei,China China

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製品: 4

Copper sulfate

Specification: Chemical Formula: CuSO45H2O Appearance: Free flowing white to blue crystalline powder Assay (as CuSO45H2O): 98.0% Cu: 25.0% Free A

Potassium carbonate

Characters white powder Details Potassium Carbonate Specifications: Item I GRADE II GRADE K2CO3 99%min

Aluminium oxide

aluminium oxide power, A white crystalline power, aluminium oxideis obtained by calcining aluminum hydroxide. Although there are many variations of al

Cobalt sulfate

Characters brown or red crystals Uses the coatings industry for paint driers, ceramic industry for the porcelain glaze

    联系卖家

    To:

    Ms. qingjuan < Hebei Jiniu ImP & Exp Co., Ltd >

    私は知りたい: