Zinc Gluconate By Penglai Marine (Shandong) Co., Ltd

We are engaged in manufacturing, exporting and supplying excellent quality Zinc Gluconate in Penglai, Shandong Sheng, China.
Appearance: White or light yellow powder
Statutory No: CAS 299-27-4 GB 16.000i INS 577
Molecular formula: C6H11KO7.H2O
Molecular weight: 252.26

Product specification:
FCC USP35
Assayi dryi a Y98.0% 97.0-103.0%
Lead a 0.0002% ----
Reducing Substances a 1.0% a 1.0%
Water a 3.0%i anhydrousi a 3.0%i anhydrousi
6.0-7.5%i monohydratei 6.0-7.5%i monohydratei
Heavy Metals ---- a 0.002% Packaging and storage:
Preserve in well-closed container, store in cooli dry placea 25kg/paper plastic complex bag,or according to order.
Shelf life: in conform to the specified storage conditions and packaging is complete, shelf life is 2 years.