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Product Name: |
Cupric Oxide Black
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Supply Ability: |
3000MT |
Related proudcts |
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Specifications |
CuO≥98% |
Price Term: |
FOB |
Port of loading: |
Shanghai |
Minimum Order |
5MT |
Unit Price: |
L/C |
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Product Origin: China Brand Name: Jinzhang Other Price Terms: FOB, CIF,CNF Payment Terms: L/C at sight Supply Ability: 2,000mt/year Inner Packing: 25KG/BAG, 40BAGS PER PALLET Certification(s): ISO9001-2000
***ailed Product Description Features: 1) Specific gravity: 6.3 - 6.49 2) Melting point: 1326°C 3) Insoluble in water and alcohol 4) Soluble in acid, ammonia chloride and potassium cyanide solution 5) Applications: a) Electronics industry b) Coloring agent for ceramic and porcelain enamel c) Fireworks, dyes, catalysts and other copper salts d) Desulfurizer of oil e) Viscose industry 6) Parameters: a) Industry grade: i) Cu: 76.0% (min.) ii) CuO: 98.0% (min.) iii) Chlorides: 0.2% (max.) iv) Sulfates: 0.2% (max.) v) Hydrochloric acid insoluble: 0.2% (max.) vi) Residue on 100 mesh: 1.0% (max.) b) Electroplate grade: i) Cu: 78.7% (min.) ii) CuO: 98.5% (min.) iii) Fe: 300ppm (max.) iv) Zn: 200ppm (max.) v) Chlorides: 0.015% (max.) vi) Sulfates: 0.03% (max.) vii) Hydrochloric acid insoluble: 0.1% (max.) viii) Residue on 100 mesh: 0.5% (max.) 7) Dissolving speed (in diluted sulfuric acid): <1min 8) Transportation and storage: a) Store in a dry ventilated warehouse b) Do not transport or store with strong acid or foods
Inner packing: In woven bags lined with aluminum foil paper bags N.W.: 25kg
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Company: |
Taixing Smelting Plant
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Contact: |
Mr. Xu Jinzhang |
Address: |
130 Xingyan Road,Taixing,Jiangsu,China |
Postcode: |
225400 |
Tel: |
86-523-7693162 |
Fax: |
86-523-7691060 |
E-mail: |
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