Zinc Citrate - Premium Raw Material for Enhanced Formulations_Food minerals_Food additives_Product

JIANGSU KHONOR CHEMI -CALS CO.. LIMITED

Food additives

All Preservatives Acidulants Sweetener Food minerals Phosphate Vitamins Emulsifier Thickener Buffering agent Essence Nutrient Gel Leavening Extract Flavor

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All Preservative Amino acid Phosphates Feed minerals

Agro chemicals

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General chemicals

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All Water treatment Oil field chemicals Surfactant Solvent

Zinc Citrate - Premium Raw Material for Enhanced Formulations

Type :Dietary supplement

E No :208-901-2

CAS N:5990-32-9

Qty in 20' FCL:24MTs

Packaging :25kg bags

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Product Details

Product Description

Zinc Citrate is a high-purity zinc supplement widely used in food fortification, nutraceuticals, dietary supplements, and pharmaceutical formulations.

It provides a bioavailable source of zinc to support immune function, metabolism, and overall health. Supplied in bulk powder with consistent quality, exported worldwide.

Chemical & Physical Properties

✓ Chemical Name: Zinc Citrate
✓ CAS Number: 14639-25-9
✓ Molecular Formula: C₆H₆O₇Zn₃
✓ Molecular Weight: 418.47 g/mol
✓ Appearance: White to off-white crystalline powder
✓ Odor: Odorless
✓ Taste: Slightly sour, mild
✓ Solubility: Slightly soluble in water, insoluble in ethanol
✓ pH (1% solution): 6.0–8.0
✓ Melting Point: Decomposes > 200°C
✓ Bulk Density: 0.5–0.7 g/cm³
✓ Moisture Content: ≤ 2%
✓ Stability: Stable under normal storage conditions
✓ Hygroscopicity: Low
✓ Shelf Life: 24 months under recommended storage conditions

Typical Specifications

✓ Zinc Content (as Zn): 31–33%
✓ Assay (Purity): ≥ 98%
✓ Appearance: White to off-white crystalline powder
✓ Moisture: ≤ 2%
✓ pH (1% solution): 6.0–8.0
✓ Heavy Metals (as Pb): ≤ 10 ppm

Applications

✓ Food fortification (cereals, beverages, dairy)
✓ Dietary supplements and nutraceuticals
✓ Pharmaceutical formulations (tablets, capsules, powders)
✓ Cosmetic and personal care products requiring zinc enrichment
✓ Animal feed minerals

Features & Benefits

✅ High bioavailability zinc source
✅ Supports immune system, metabolism, and skin health
✅ Stable, easy-to-handle powder form
✅ Enhances nutritional value in food and supplement products
✅ Reliable bulk supply for industrial and commercial production
✅ Compliant with food, pharmaceutical, and supplement standards
✅ Suitable for automated production and large-scale manufacturing
✅ Low hygroscopicity ensures long shelf-life

Packaging & Storage

✅ Packaging: 25 kg bags, 500 kg jumbo bags, 1000 kg IBC containers
✅ Storage: Store in a cool, dry, ventilated area, away from moisture and direct sunlight