Copper Gluconate ,Sodium Gluconate ,Zinc Gluconate
General product information
COPPER GLUCONATE ,SODIUM GLUCONATE ,ZINC GLUCONATEDear sir,
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Zinc Gluconate
It's white granules or crystal powder
Quality Standard
Item GB8820-88
Assay % 97.0~102.0
Cadmium % ≤0.0005
Chloride % ≤0.05
Arsenic % ≤0.0003
Pb% ≤0.001
Reducing substance % ≤1.0
Sulfate% ≤0.05
Lossing on drying ≤11
Copper gluconate
USP 28
content)% 98.0～102.0
Chloride % ≤0.07
sulphate % ≤0.05
Reducing substance % ≤1.0
Pb % ≤0.0025
As % ≤0.0003