United Arab Emirates
Saudi Arabia
Maroc
Egypt
Turkey
Vietnam
United States
Shijiazhuang Woosche Chemical Co., Ltd.
China Manufacturer with main products: CMC, SHMP, PVC, SLES, Oxalic Acid, Titanium Dioxide, Black Carton |
Related products from verified members
| Export Markets: | North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe |
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Specifications
Purity :99%
Appearance:Black
Packaging Details:5kg per bag
2.Materialize character: Dissoluble in water and ethanol. Dissoluble in diluent acid, ammonium chloride and potassuim cyanide.Dissolve slowly in ammoniacal liquor
3.Application: magnetic material.glass. colorant.dye.accelerant. paint's crease-resist and Catharine
4.Specification
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Item
|
Standard( I )
|
Standard( II )
|
|
CuO , % ≥
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99
|
98
|
|
Muriatic acid insoluble substance ≤ ,%
|
0.05
|
0.20
|
|
Cl , % ≤
|
0.02
|
0.20
|
|
SO 4 , % ≤
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0.05
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0.20
|
|
water-insoluble , % ≤
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0.01
|
0.10
|
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Residue on sieve (150um ) ≤ ,%
|
|
0.10
|
|
Residue on sieve (300um ) ,≤ %
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0.10
|
|
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.
Cupric Oxide from this supplier
Min Order: 1,000 Pieces
FOB Price: 999.00 USD/Metric Ton
Min Order: 5 Metric Ton
![Factory Supply: Tris[4,4,4-Trifluoro-1-(2-Thienyl)-1,3-Butanedionato]Bis(Triphenylphosphine Oxide)Europium(Cas12121-29-8)](http://ic10.ecvv.com/upload/UserImage/20170107/200x200/Tris444trifluoro12thienyl13butanedionatobistriphenylphosphineoxideeuropium_83f1498b-e910-4a06-a25b-f10019aae971.jpg)
FOB Price: 850.00-5000.00 USD/Ton
Min Order: 5 Tons
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Min Order: 500 Kilogram
Min Order: 20 Metric Ton
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