фосфат цинка
Project Medicine raw material special-purpose Feed additive special-purpose Sweetening agent special-purpose Rubber special-purpose Paint special-purpose Industry level
The main content (does base idea) (by the Zn idea) % ≥ 57-58 57-58 57-58 55-57 55-57 55-56
Burns the loss on ignition % ≤ 25.0-28.0 25.0-28.0 25.0-28.0 25.0-32.0 25.0-32.0 28.0-35.0
Heavy metal (by the Pb idea) content % ≤ 0.001-0.01 0.001-0.01 0.05-0.1 0.1-0.2 0.1-0.2 0.2-0.4
Moisture content % ≤ 1.0-2.0 1.0-2.0 2.0-4.0 2.0-4.0 2.0-4.0 3.0-5.0
Sulfate (by the SO4 idea) content % ≤ 0.05-0.60 0.05-0.60 0.60-1.00 0.60-1.00 0.60-1.00 －
Screen tailings (wet sieving 100um) 1-3 1-3 3-5 3-5 3-5 3-8
Cadmium (Cd) content % ≤ 0.001 0.001 － － － －
Packing: This product uses the double-decked packing, in with the polyethylene plastic thin film bag, outside models arranges the bag, weight 25kg.
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2,4-Толуилендиизоцианат |
Test items Index
Isocyanate ％ ≥99.0
Saponifiable chlorine ％ ≤0.01
Chlorine ％ ≤0.04
Crystallizing point℃ ％ 5.0-6.5
Chromaticity （Hazen... |
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Пиросернистокислый натрий |
Test items Refined High-purity grade Food-grade Industrial-grade
Sodium metabisulfite % ≥ 98.5 98 97.5 97.0
Iron Fe % ≤ 0.0005 0.001 0.0015... |
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Сульфат меди |
Test items Superior grade Feed-grade
Cupric sulfate(CuSO4.5H2O) % ≥ 98 98.5
Acidity (H2SO4) % ≤ 0.2 0.2
Water insoluble matter % ≤ 0.2... |
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Гидроксид натрия |
Item Index
Causiu Soda flakes（NaOH）% ≥ 99
Sodium carbonate（NaCO3）% ≤ 0.5
Sodium chloride（NaCl）% ≤ 0.03
Ferric oxide（Fe2O3）% ≤ 0.005... |
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ISO Контейнер |
二十英尺干货箱 L:5,919mm W:2,286mm
20'Dry Cargo W:2,340mm H:2,278mm
H:2,380mm
四十英尺干货箱 L:12,045mm W:2,289mm
40'Dry Cargo W:2,309mm H:2,278mm
H:2,... |
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