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Classification: Sulphate
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Type: Zinc Sulphate
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CAS No.: 7446-20-0
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Place of Origin: Guangdong China (Mainland)
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Purity: 98%
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Brand Name: Pangshi
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Model Number: heptahydrate
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color: white
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Classification: Zinc Sulphate
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Packaging & Delivery
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Packaging Detail:
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25kg/bag
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Delivery Detail
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15-20days
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Specifications
zinc sulphate heptahydrate
certificate: ISO9001-2000
Place of origin: Guangdong China
Brand name:Pangshi
certificate: ISO9001-2000
Place of origin: Guangdong China
Brand name:Pangshi
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Product
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zinc sulphate heptahydrate
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certificate:
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ISO9001-2000
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Place of origin:
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Guangdong,China
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Brand name:
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Pangshi
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CAS NO:
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7446-20-0
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Appearance
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Colorless orthorhombic crystals, granules or powder, odorless, taste astringent
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Package:
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Standard Packaging: Net 25kg plastic woven bags with inner liner.
Optional Packaging: Net 1000kg bags or as requested.
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Supply Ability
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5000ton per month
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Model number
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90%-98%
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Price
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FOBTianjin815-995
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Payment
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Terms:L/C,T/T
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Uses : As zinc additive in feed-processing,activator in latex paper:trace
nutrient in animal feeds; fertilizer ingredient;zinc salts; one flotation;
fungicide;water purification
Specifications: Fertilizer grade , Feed grade
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Item
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Top-grade
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Firstgrade
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Qualified Product
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ZnSO4·7H2O% Min
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99.0
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97.0
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92.0
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Zn % Min
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22.51
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22.06
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20.92
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Insolublematter%Max
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0.02
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0.05
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0.10
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Cl % Max
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0.20
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0.60
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------
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Fe% Max
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0.005
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0.020
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0.060
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Pb%Max
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0.002
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0.010
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0.010
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Mn%Max
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0.01
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0.10
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-------
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Cd%Max
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0.002
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0.010
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-------
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Cu%Max
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0.002
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