甘肃金昌化工有限公司
联系方式
Our factory are professional manufacturer of chemical products for 15 years .
Ourmainproductsarecoppersulfate,zincsulfate,ammoniumsulfate,sodiumsulfite,sodiumthiosulfate,etc.
Now we have a promotion item ,our first 100 samples are free and low prices.
We are located in the northwest of China. We are only separated by XinJiang.
产品:
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Coppersulfate | Item Specifications Name Copper sulfate tech grade 98% Purity 98%Min Cu 25% Min Pb 0.002% Max As 0.002%Max Chloride 0.013% Max PH 3.5-4.5 Water Ins... |
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Coppersulfate | Item Specifications Name Copper sulfate tech grade 98% Purity 98%Min Cu 25% Min Pb 0.002% Max As 0.002%Max Chloride 0.013% Max PH 3.5-4.5 Water Ins... |
