Hunan Centrewell Trading Co., Ltd.
China Manufacturer with main products: Titanium Dioxide, Zinc Sulfate Monohydrate, Zinc Sulfate Heptahydrate, Ferrous Sulfate, Phosphoric Acid, PVA, Copper Sulfate, Caustic Soda |
Copper Sulfate Pentahydrate
Supply Ability: | 1,000 Metric Ton per Month |
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Shipping: | in 15 days |
Payment Terms: | L/C, T/T(Bank Transfer) |
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Place of Origin: | Hunan in China |
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Packaging Details: | Packing: packed in low-pressure polythene film bag; External packing: polypropylene woven bag, 25kg |
Specifications
Items
|
Index(%)
|
Copper Sulfate(CuSO4.5H2O) content ≥
Copper Sulfate(counted with Cu) content ≥ |
98.5
25.06 |
Water-insoluble ≤
|
0.15
|
Arsenic(As) content ≤
|
0.002
|
Lead (Pb) content ≤
|
0.002
|
Fineness(tested with 800μm test sieve) ≥
|
95
|
Notes:Fineness of the non pre-treated products can not be required
|
Service Guarantee
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Free Service Charge
ECVV doesn't charge any service fee to Buyers for buying this product.
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ECVV Supply
ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.
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Product Quality Commitment
ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.
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Deposit Service Commitments
In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.
After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.
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