Outside: 25kg craft paper bag/cardboard drum. Inside: two-layer polyethylene film bag.
food grade Zinc Gluconate
Molecular formula: C12H22O14Zn • 3H2O
Molecular weight: 509.69
CAS NO.: 4468-02-4
EINECS NO.: 224-736-9
Appearance: White crystalline powder.
Organoleptic: Odorless and tasteless.
Solubility: It is easily soluble in water.
Character: One significant advantage of our product is low lead and low arsenic. They are both no more than 1ppm. It is organic zinc enhancer, so it can be easily absorbed in the body, and the absorption rate is high. Besides, it also has good solubility and almost no stimulation to intestines and stomach.
Application: As zinc nutrition supplement, it is widely used in health food, medicine, etc. It is digested into zinc and glucose acid in vivo, which involves in all of the energy metabolism and the synthesis of RNA and DNA, thus can promote wound healing and growth.
2. Quality Standards:
Reducing substances %
Lead (as Pb) %
Cadmium (as Cd) %
Arsenic(as As) %
Organic volatile impurities
Meets the requirement
3. Storage: Preserve in well-closed containers and stored in a cool, dry and ventilated warehouse, to prevent the heat or sun exposure. Prohibited mixed with hazardous and toxic materials during store and transportation.