Focusing on the needs of consumers and providing high-quality Sodium Acetate, Citrates, Food Grade Potassium Phosphate Tribasic Anhydrous is the foundation of our successful market development. The establishment of a global market strategy is the key to our successful market development. Continuous development of new products is a major factor in the formation of competitive advantage. We always encourage our staff to keep pace with the times, pioneer and innovate to build a high-quality, high-tech, international brand. Our company relies on the customer demand first, thoughtful service becomes the wind vane of the industry and wins the trust of the majority of customers. The company's professional capabilities and good reputation have won more and more customers' recognition.
1、Chemical Name: Zinc Sulfate heptahydrate
2、Molecular Formulam: ZnSO4·7H2O
3、Molecular Weight: 287.50
4、CAS: 7446-20-0
5、Character: It is colorless transparent prism or spicule or granular crystalline powder, odorless. Relative density is 1.957. Melting point is 100℃. It’s easily soluble in water and aqueous solution is acidic to litmus. It’s slightly soluble in ethanol and glycerin.,it will be effloresced slowly in the dry air at room temperature.
6、Usage: It is used as nutritional supplement(zinc fortifier) and processing aid. It’s used in milk product, infant food, liquid and milk drinks, grain and its’ products, table salt, soft drinks, maternal formula and coco powder and other flavor nutritional solid drinks.
7、Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. The net weight of each bag is 25kg.
8、Storage and Transport: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.
Specification | GB25579-2010 | FCC VII |
Content,w/% | 99.0-100.5 | 98.0-100.5 |
Arsenic(As),w/% ≤ | 0.0003 | ———— |
Alkalis and Alkaline Earths,w/% ≤ | 0.50 | 0.50 |
Acidity, | Pass the test | Pass Test |
Selenium(Se),w/% ≤ | 0.003 | 0.003 |
Mercury(Hg),w/% ≤ | 0.0001 | 0.0005 |
Lead(Pb),w/% ≤ | 0.0004 | 0.0004 |
Cadmium(Cd), w/% ≤ | 0.0002 | 0.0002 |
We focus on the actual interests of customers, to provide customers with quality Self- Production High Quality Zinc Sulphate Heptahydrate. The success of an enterprise depends on such core value elements as its mission pursuit, business philosophy and development strategy. Our products are widely used in various industries and exported to many countries and regions. Our company is determined to become a reliable brand in the minds of customers. We sincerely look forward to working with you hand in hand.
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