离岸价格
获取最新报价( Negotiable )
|Minimum Order
位置:
-
最小订单价格:
-
最小订单:
20 Metric Ton
包装细节:
25kg compound plastic woven bag with PE liner
交货时间:
Within 7--10days
供应能力:
100 Metric Ton per Month
付款方式:
T/T, L/C
联系人 Mr. Yizhong
No169,Zhongshan Roads, Shijiazhuang, Hebei
Molecular formula: CuSO4·5H2O
CAS No.: ********8
EINECS No.: ********6
physical characteristics:
Blue crystal or powder, free flowing, and soluble in water, without impurities.
Fineness: ****0 mesh,*0 mesh upper
Executive standard: GB*********2
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Name |
Copper Sulphate |
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Appearence |
Small blue and clean crystal |
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Specification |
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Items |
Guaranteed Specification |
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CuSO4. 5H2O |
*9%Min |
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Cu |
*5.2% |
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Water insoluble |
0.**5% Max. |
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Ph value |
3.5 4.5 |
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Cl |
*0 ppm Max. |
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Ni |
5 ppm Max. |
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Cd |
3 ppm Max. |
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Pb . |
*0 ppm Max |
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Fe |
*0 ppm Max. |
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Ca |
5 ppm Max. |
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Zn |
*0 ppm Max. |
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Co |
*0 ppm Max. |
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As |
5 ppm Max. |
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