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Zinc Citrate

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MOQ : 50 Kilograms

Zinc Citrate Specification

Other Names
Trizinc dicitrate, Zinc citrate tribasic dihydrate

Appearance
White to off-white powder

Solubility
Slightly soluble in water, insoluble in ethanol

Density
2.2 Gram per cubic centimeter(g/cm3)

Purity
>98%

Melting Point
>300C (decomposes)

HS Code
29181990

Shape
Powder

CAS No
546-46-3

Structural Formula
C6H6O7Zn32H2O

Physical Form
Solid

EINECS No
208-901-2

Resistance
Not determined

Molecular Formula
C6H6O7Zn32H2O

Smell
Odorless

Refractive Rate
Not determined

Molecular Weight
574.3 g/mol (dihydrate)

Boiling point
Not applicable (decomposes before boiling)

Grade
Food Grade, Pharma Grade, Technical Grade

Poisonous
Non-poisonous

Taste
Slightly astringent

Ph Level
6 8 (1% aqueous solution)

Lead (Pb)
<2 ppm

Assay (Zn)
Approximately 31% as Zn

Shelf Life
3 years in tightly sealed container

Loss on Drying
<10%

Applications
Nutritional supplements, oral care products, foods, pharmaceuticals

Packing
25 kg HDPE drum / bags with inner liners

Heavy Metals
<10 ppm

Arsenic (As)
<1 ppm

Storage Conditions
Store in a cool, dry place, away from moisture and direct sunlight

Particle Size
100% passes through 80 mesh

pH (1% Solution)
68

Zinc Citrate Trade Information

Minimum Order Quantity
50 Kilograms

Supply Ability
1 Kilograms Per Week

Delivery Time
1 Week

About Zinc Citrate

Zinc Citrate Specifications:

Other Name : trizinc 2-hydroxypropane-1,2,3-tricarboxylate
Molecular Formula : C12H10O14ZN3
CAS No.: 546-46-3
Appearance : White to yellow powder
Assay : Min 96.0%
Zinc Content : 34.0%
Lead(pb): Max 0.001%
Sulphate(SO4): Max 0.05%
Chloride(Cl): Max.0.05 %
Cadmium : Max 0.0005%

Application:

Zinc citrate is used in pharmaceuticals, it is also mainly used in dental care products such as toothpastes, mouthwashes and chewing gums.

Versatile Applications and Safety Compliance

Zinc Citrate is engineered for a variety of sectors, including the nutrition, oral care, food, and pharmaceutical industries. Its meticulous production ensures low levels of heavy metals such as lead and arsenic, making it ideal for health-oriented products. The compound complies with international safety norms, offering peace of mind to manufacturers, exporters, and consumers seeking high-quality and reliable ingredients in their formulations.

Optimal Storage and Packaging Solutions

To preserve its quality and effectiveness, Zinc Citrate should be stored in a cool, dry place, tightly sealed, and protected from direct sunlight. Common packaging includes 25 kg HDPE drums or bags equipped with inner liners, which secure the product from contamination and moisture ingress. When handled and stored appropriately, Zinc Citrate maintains its potency and meets the expected shelf life of up to three years.

FAQs of Zinc Citrate:

Q: How should Zinc Citrate be stored to ensure maximum shelf life?

A: Zinc Citrate should be stored in a cool, dry environment, away from moisture and direct sunlight. It is best kept in a tightly sealed container, such as a 25 kg HDPE drum or bag with inner liners, which protects the products quality and helps maintain its three-year shelf life.

Q: What are the main applications of Zinc Citrate?

A: Zinc Citrate serves a broad range of applications, notably in nutritional supplements, oral care formulations (like toothpaste and mouthwash), food fortification, and pharmaceuticals. Its high purity and safety profile make it suitable for both food and pharma grade products.

Q: When is Zinc Citrate typically used in oral care products?

A: Zinc Citrate is commonly used in oral care products to help reduce plaque formation, inhibit tartar buildup, and provide antimicrobial benefits. Its slightly astringent taste and safety make it ideal for toothpaste and mouthwash formulations.

Q: Where is Zinc Citrate manufactured and supplied from?

A: Zinc Citrate is manufactured, distributed, and supplied by various companies in India. It is available through a network of importers, exporters, wholesalers, retailers, and traders within the country for both domestic and international markets.

Q: What is the process for ensuring Zinc Citrate meets safety standards?

A: Each batch of Zinc Citrate undergoes strict testing to confirm low levels of heavy metals, including less than 10 ppm total heavy metals, under 2 ppm lead, and under 1 ppm arsenic. This ensures compliance with food and pharmaceutical regulations for safety and purity.

Q: How is Zinc Citrate typically used in supplements and foods?

A: In supplements and fortified foods, Zinc Citrate is valued for its high zinc content (approximately 31%). It is mildly astringent, odorless, and easy to blend, providing a bioavailable source of zinc to support immune function, metabolism, and overall health.

Q: What are the key benefits of using Zinc Citrate over other zinc salts?

A: Zinc Citrate offers excellent safety, high purity, and better taste profile compared to some other zinc salts. It delivers effective zinc supplementation with minimal impurities, is non-poisonous, and is slightly soluble in water, making it suitable for a variety of food and health applications.

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