Our high-quality Calcium Citrate Tetrahydrate, Food Frade Potassium Carbonate, zinc sulphate help to enhance the value space of customer brand. The company has strong technical force, complete production equipment, complete manufacturing technology, and perfect testing methods, focusing on cultivating technical talents and operating skills of employees. We continuously innovate our technology, products, solutions and business around the needs of our customers. Our employees have the courage to pioneer and innovate the style of the times, and put forward one innovative proposal after another for the construction of the company. Our brand in the domestic and international has a certain visibility and service reputation, our products are sold to domestic and all over the world.
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 have strong technical strength, a systematic technical team, professional services, and a complete product range of Factory Sales of High-Quality Food Grade 99% Znso47H2O Zinc Sulphate for Food Additives. Let our wisdom and passion under the guidance of scientific positioning, through "religious, meticulous, rigorous, and harmonious" work, slowly create fascinating and unforgettable fruits for you. To this end, we will make unremitting efforts and never relax. The company pays attention to technological innovation and establishes a multi-level science and technology innovation platform to make the company continue to move forward.
Hot Tags: food grade zinc sulfate heptahydrate, China, suppliers, manufacturers, factory, wholesale, bulk, low price, for sale, in stock, free sample, made in China, sodium sulphate, Food Grade Zinc Sulfate Monohydrate, Potassium Chloride, Potassium Formate Powder, EDTA Salts, Potassium Phosphate Tribasic
