1. Product name: sodium gluconate 2. Molecular formula:C6H11O7Na 3. CAS No.:527-07-1 4. Appearance: white crystal powder

Parameters	Standard
Assay %	98.2-102.0
Chloride	≤ 700ppm
Heavy Metal(as Fe)	≤ 20ppm
Sulfate	≤ 500ppm
As	≤ 3ppm
Pb	≤ 10ppm
Water	≤ 1.0
pH value	6.5-6.7
Reducing Materials %	≤ 0.5

gluconate de sodium