Zinc Fujian Apple Apple Apple zinc and zinc factory direct price

Formula: H4O5Zn 3H2O Molecular Weight:? 233.47 zinc traits Apple: Apple zinc white powder, slightly soluble in water, soluble in dilute acid and alkaline hydroxide. The use of zinc Apple: Apple zinc used as nutritional supplements in the food industry. Content% ≥98.0-103.0 Loss on drying% ≤16.0 Chloride (Cl- dollars)% ≤0.05 Sulfate (SO42- dollars)% ≤0.05 heavy metals (Pb)% ≤0.001 Arsenic (As)% ≤ 0.0003, content: 99.5% of the total investment of 31 million yuan, now has 230 million fixed assets. The company invested a large scale, leading equipment, sophisticated technology, is one of the few large-scale chemical production enterprises, the company brings together the chemical industry class technology, quality, management talent, product sales in short supply, prospects, economic and social efficiency significantly. Jen Chi Century Chemical Co., Ltd. Xiamen willing to cooperate with domestic and foreign colleagues Chester, create the future