Factory supply food additives powder 99% copper gluconate

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Product Overview

Description





Products Description


Item
Specification
Product Name
copper gluconate
Appearance
Blue Powder
Melting point
92℃-96℃
Ignition residue
<0.5%
Color reaction of ferric chloride
Negative
Loss on drying
≤0.5%
Arsenic
≤2ppm
Heavy metals
≤10ppm
Sulfated ash
≤0.5%
Solubility
Easily dissolve in tetrahydrofuran and hot ethanol
























0.105 s.