Zinc phosphate
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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Resin-specific adsorption of gold |
Indicator Parameter
Functional group -N+(CH3) 2H2O
Appearance Milky white opaque sphere
Finished form CLˉ
Moisture content % 45-55
Weight... |
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Potassium cyanide |
Test items Index
Shape Lump
Potassium cyanide （KCN） % ≥99.0
Potassium hydroxide（KOH） % ≤0.3
Potassium carbonate(K2CO3）% ≤0.4
Potassi... |
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Sulphuric acid |
Item Index
Concentrated sulfuric acid Fuming sulfuric acid
Sulphuric acid(H2SO4)％ ≥ 92.5or98.0 -
Free sulfur trioxide(SO4)％ ≥ - 20.0or25.... |
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Coconut shell activated carbon |
Item Index
Iodine value(mg/g) ≥ 900
Filling density(g/cm3) 0.45
Loss on drying(%) ≤ 10
Strength(%) ≥ 97
PH value 6-8
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Appearance: colorless transparent liquid.
Dimethylamine ≥ 99.8%;
Monomethylamine ≤ 0.10%;
Trimethylamine ≤ 0.05%;
Ammonia ≤ 0.03%;
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