High Quality Zinc Citrate Dihydrate Powder Nutrition Enhancer CAS No. 5990-32-9
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Product Description
High Quality Zinc Citrate Dihydrate Powder Nutrition Enhancer CAS NO.5990-32-9
1. Chemical name: zinc citrate
2. Molecular formula: Zn3 (C6HsO7) 2; Zn3 (C6HsO7) 2-2H2O
3. Molecular weight: anhydrous: 574.43; dihydrate: 610.47
4. CAS: Anhydrous: 546-46-3; Dihydrate: 5990-32-9
5. Properties: White powder, odorless and tasteless, slightly soluble in water, weathering. Soluble in dilute mineral acid and alkali.
6. Uses: Used as nutritional enhancer mussel quality enhancer, can be applied to food, health products and medical treatment. Zinc citrate, as an organic tonic, is suitable for the manufacture of flake nourishing fortified supplements and powdered mixed foods; because of its integration effect, it can increase the clarity of juice drinks and the refreshing sourness of juice, so it is widely used in fruit juice drinks Application; at the same time, it can be applied to grains and their products and table salt.
7. Packing: Inner lined with polyethylene plastic bag, outer layer in composite plastic woven bag, 25kg per bag.
8. Storage and transportation: This product should be stored in a dry, ventilated and clean warehouse. When loading and transporting, it should be handled with care to prevent damage to the package, prevent moisture and heat, and prevent rain and moisture during transportation. It should be isolated from toxic substances.
Product Parameters
| Specification | GB 1903.49-2020 | USP40 | |
| Anhydrous,Dihydrate | Trihydrate | ||
| Content(Zn3(C6HsO7)2 ·3H2O)w/% 2 | 99.0-103.0 | ||
| Content Zn(On dry basis),w/%≥ | 31.3 | 31.3 | |
| Solubility(25°ºC)/(g/100ml) | 3.60 | ||
| Hydrochloric acid insoluble,w/%≤ | 0.1 | ||
| Losson dyngw/% ≤ | 1.0 | 1.0(Anhydrous) | |
| Chloride(Cl),w/% ≤ | 0.05 | 0.05 | |
| Sulfates(SO4),w/% ≤ | 0.05 | 0.05 | |
| Solution clarity | pass | ||
| Iron(Fe),mg/kg ≤ | 50 | ||
| Lead(Pb),mg/kg ≤ | 5.0 | 10.0 | |
| Arsenic(As),mg/kg ≤ | 2.0 | 3.0 | |
| Cadmium(Cd),mg/kg ≤ | 5.0 | 5.0 | |
Detailed Photos
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Application
1 Food Grade Zinc Citrate used for zinc patching food, nutrition oral liquid, children's zinc patching tablet and granule production.
2. Zinc Citrate is a kind of very good food zinc enhancer, the baby and adolescent mental and physical development has an important role.
3. Zinc Citrate can be used as a dietary supplement and as a nutrient. This product known to be used in oral care products. Zinc is an important antioxidant nutrient. It is necessary for protein synthesis, wound healing, for blood stability, normal tissue function, and aids in the digestion and metabolism of phosphorus. It also governs the contractility of muscles and maintains the bodys alkaline balance.
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Package and Shipping
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FAQ
1.Do you have a factory?
Yes, we have factory which is specializing in manufacturing All chemicals
2.Where does your factory locate at?
Our factory is located at Dalian
3.What is your lead time?
It depends on the order quantity and the season you place the order.
4.Can I get a sample to check quality ? is there any fee for it ?
You can get our free samples, but you need to pay the freight
5.How can l confirm for proceed the bulk? What's the guarantee of product quality?
Always a pre-production sample for your approval before mass production;
Always final lnspection before ship.
6.What's your payment term ?
TrT, Western Union, MoneyGram, and Paypal,etc.This is negotiable.
7.What is the shipping method?
lt could be shipped by sea,by air or by express (EMS,UPS,DHL,TNT,FEDEX and ect).
