Classification: Zinc Oxide CAS No.: 1314-13-2 Other Names: Zinc White, Pigment white, Flowers... MF: ZnO EINECS No.: 215-222-5 Place of Origin: China (Mainland)
Grade Standard: Agriculture Grade, Electron Gra... Purity: 99.9% Appearance: White Powder
Application: Used in rubber, enamel, oil, potte... Brand Name:dongtaiyuan Model Number: 90%~99.7% Molecular Weight:: 81.39
Packaging Detail : 25kgs/bag
Delivery Detail: within 30 days
Zinc Oxide: White powder, innocuous, odorless, stable under normal temperature. Soluble in acid, alkali and ammonium chloride solution, insoluble in water and alcohol.
Applications Rubber Industry, Paints Industry, Ceramics Industry, floortile, glass, feed additive, etc
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Item
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Index
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Medicine type
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Rubber type
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Coating type
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|||
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Super grade
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Top-grade
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First grade
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Top-grade
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First grade
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Zinc oxide(ZnO calculating as dry material)%≥
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99.9
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99.7
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99.5
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99.7
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99.5
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Lead oxide(as Pb)≤%≤
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0.025
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0.037
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0.05
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-
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-
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Manganese’s oxide(as Mn) ≤
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0.0001
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0.0001
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0.0001
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-
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-
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Cupric oxide(as Cu)% ≤
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0.0002
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0.0002
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0.0002
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-
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-
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Insoluble matter in Hydrochloric acid%≤
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0.004
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0.006
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0.008
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-
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-
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Loss on ignition %≤
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0.15
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0.2
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0.2
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-
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-
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Residue on 45um sieve%
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0.05
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0.1
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0.15
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0.1
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0.15
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Water-soluble matter%≤
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0.05
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0.1
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0.1
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0.1
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0.1
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Volatile matter in 105°C%≤
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0.3
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0.3
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0.4
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0.3
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0.4
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Oil absorption g/100g
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14
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14
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14
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-
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-
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Color(compared with standard sample)
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-
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-
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-
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similar
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similar
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Decoloration power(compared with standard sample) ≥
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-
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-
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-
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100
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95
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