99% Toothpaste Grade Zinc Citrate Powder

• CAS No.: 546-46-3
• Formula: Zn3(C6h5o7)2.2H2O
• EINECS: 208-901-2
• Color: White
• Appearance: Powder
• Transport Package: 25 Kg Paper Bag
• Model NO.: Toothpaste Grade
• Specification: Food & Toothpaste Grade
• Trademark: Zhonghai
• Origin: Shandong
• HS Code: 2918150000
• Production Capacity: 1000 Metric Tons Per Month

Product Description

Characteristics:

Zinc Citrate is an essential trace mineral and a factor in the maintenance of good health as it supports and protects the immune system and helps the body fight against diseases. 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 body's alkaline balance. Zinc Citrate can be used as a dietary supplement and as a nutrient. This product is known to be used in oral care products.

Technical Parameter:
 

Item	USP Standard	Results
Characters	white powder	white powder
Zinc	31.3% minimum	31.8%
Arsenic ( as As)	3 ppm maximum	<3ppm
Lead (as Pb)	5 ppm maximum	≤5ppm
LOD @ 105°C	1.0% maximum	0.8%
Sulfate (as SO4)	0.05% maximum	≤0.05%
Chloride (as Cl)	0.05% maximum	≤0.05%
Cadmium	5 ppm maximum	≤5ppm
Mercury	0.1 ppm maximum	≤0.1ppm
Aerobic Plate Count	1000 cfu / gram maximum	≤1000 cfu / gram
Yeast and Mold Count	100 cfu / gram maximum	≤100 cfu / gram
Total Coliforms	Negative	confirmed
E. coli	Absent	confirmed
Conclusion	Meets the USP Standard

Applications: 

Zinc Citrate can be used as a dietary supplement and as a nutrient. This product is 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 body's alkaline balance.

Factory Equipment




FAQ

 1. Delivery time 

a) For the stock items, we can arrange the shippment within 2~3days after received your payment. For the customized items, we will indicate the delivery time in the quotation list. 

2. MOQ&Shipping

a) Full containers by sea 

b) Small quantity(>25kg), by air or by LCL or by Express as your requirement

3. Payment term

a) Small quantity recommend West Union

b) Full containers  recommend T/T or  L/C

4.How is the charge for sample?

Free samples could be offered and pls kindly pay the express charge.

5. Can you give warranty of your products?

Yes, we extend a 100% satifisfaction guarantee on all items. Please feel free to provide timely feedback if you're not satisfied with our Quality and Service. For the overseas orders, if there is a quality problem, please kindly to provide the picturers to show the problem by e-mail. We will provide the replacements to you at our cost according to actual conditions.

6.Can I visit your factory?

Sure, warm welcome. If you have visiting plan, please contact us to make an appointment in advance.