Products
High Purity Food Grade Zinc Gluconate Powder CAS 4468-02-4 USP/FCC/BP Standard Nutritional Fortifier
Nutritional Fortifiers
FOOD GRADE
ZINC GLUCONATE POWDER
Zinc Gluconate (Food Grade) is a highly refined organic zinc nutritional fortifier with superior bioavailability and excellent sensory profiles. As a white crystalline powder with high water solubility, it provides a stable source of elemental zinc without the metallic aftertaste or astringency common in inorganic zinc salts (e.g., Zinc Sulfate). Meeting the stringent requirements of USP, FCC, and BP pharmacopeias, this organic acid chelate is designed for precision blending in nutritional supplements, infant formulas, and fortified beverages, ensuring consistent mineral delivery and gastrointestinal comfort.
97% Min Purity
Organic Chelate
1. Batch-Specific COA Analysis
Rigorous HPLC verification ensures every batch meets the USP/FCC standard for high purity and consistent mineral loading.
2. Heavy Metal Purity Protocol
ICP-MS testing confirms Lead (Pb) levels below 2ppm, exceeding standard safety requirements for infant nutrition.
3. Global Compliance Documentation
Full KOSHER, HALAL, and ISO 22000 certification to support smooth customs clearance in all international markets.
| Product Name | Zinc Gluconate | Quantity | 500 kg |
| Batch No. | CRSL260523 | Test Date | 2026-05-24 |
| Manufacturing Date | 2026-05-23 | Expiry Date | 2028-05-22 |
| Items | Specification | Methods | Results |
| Color | White | GB1886.244-2016 | Conformity |
| Form | Powder / Granular | GB1886.244-2016 | Conformity |
| Assay | ≥98% | GB1886.244-2016 | 98.62% |
| Loss on Drying | ≤5.0 (g/100g) | GB1886.244-2016 | 1.94 |
| Ash content | ≤4.0 (%) | GB1886.244-2016 | 0.10 |
| Arsenic (as As) | ≤2.0 (mg/kg) | GB1886.244-2016 | Conformity |
| Lead (as Pb) | ≤5.0 (mg/kg) | GB1886.244-2016 | Conformity |
| Shelf Life | 24 months under standard storage, no antioxidant used. | ||
| Package | 25 kg/carton outside and double food plastic bags inside. | ||
| Storage | Store in a cool, dry place away from Moisture, Light, and Oxygen. | ||
High Bioavailability
As an organic acid chelate, Zinc Gluconate is recognized by the body more effectively than inorganic salts. Its high solubility ensures it remains in a bioavailable state throughout the digestive tract for optimal uptake.
Superior Palatability
Specially processed to eliminate the harsh “metallic” taste. This makes it the preferred zinc source for chewable tablets, gummies, and liquid beverages where flavor stability is critical.
Excellent Formula Stability
Exhibits high stability across a wide pH range (pH 3.0 – 7.5). It does not easily react with other food ingredients like proteins or fibers, preventing precipitation or discoloration in complex formulations.
Multi-Standard Compliance
Every batch is strictly tested against USP/FCC/BP standards. Low heavy metal limits (Pb ≤ 2ppm) ensure total safety for sensitive applications such as infant nutrition.
1. Immune System Support
Acts as a critical cofactor for over 300 enzymes, supporting cellular immune response and wellness.
2. Protein Synthesis & Growth
Essential for RNA/DNA polymerase activity, promoting healthy growth and tissue repair in children and adults.
3. Cognitive & Sensory Function
Supports healthy neurotransmission and is vital for the maintenance of normal taste and vision.
1. Infant & Toddler Nutrition
Used in premium milk powders and weaning foods as a safe, gentle zinc source.
2. Functional Beverages
Ideal for “Immunity Boost” drinks, energy shots, and fortified water due to its clear solubility.
3. Dietary Supplements
Primary ingredient for zinc gluconate tablets, capsules, and multivitamin premixes.
4. Fortified Cereal & Flour
Applied in large-scale food fortification programs to combat micronutrient deficiencies.
