Product Details
| Product Name: Zinc Picolinate | CAS No.: 17949-65-4 |
| Min. Order: 1ton | Purity: 99% |
| Supply Ability: 1000T/M | Release date: 2025/11/04 |
Product Name: Zinc Picolinate
CAS No.: 17949-65-4
Molecular Formula: C12H8N2O4Zn
Molecular Weight: 309.58 g/mol
EINECS No.: 605-860-6
1.Product Description
Zinc Picolinate is an organic zinc compound formed by the chelation of zinc with picolinic acid. It is widely recognized for its excellent bioavailability compared to other zinc forms such as zinc oxide or zinc sulfate. Zinc Picolinate is commonly used in dietary supplements and functional foods to support immune system, skin health, reproductive functions, and overall metabolism.
2.Typical Specifications
Parameter | Specification |
Appearance | White or off-white powder |
Assay (Zn content) | 20.0 – 22.0 % |
Loss on Drying | ≤ 5.0 % |
Heavy Metals (Pb) | ≤ 10 ppm |
Arsenic (As) | ≤ 3 ppm |
Cadmium (Cd) | ≤ 1 ppm |
Mercury (Hg) | ≤ 0.1 ppm |
Solubility | Slightly soluble in water, soluble in dilute acids |
3.Applications
Nutritional Supplements: Used as a highly bioavailable zinc source in capsules, tablets, and powders.
Food Additives: Incorporated into functional foods for zinc fortification.
Pharmaceutical Industry: Ingredient in formulations targeting immunity, skin health, and reproductive health.
4.Packaging & Storage
Packaging: 25 kg fiber drum with inner PE bag, or customized packaging upon request.
Storage: Keep tightly closed in a cool, dry place away from moisture and direct sunlight.
Shelf Life: 2 years under recommended storage conditions.
5.Safety & Handling
Zinc Picolinate is generally regarded as safe when used in regulated nutritional supplement dosages.
Avoid inhalation of dust. Use gloves and protective equipment when handling in bulk.
Refer to MSDS for detailed safety instructions.
6.Shelf Life
2 years under recommended storage conditions.
Company Profile Introduction
You may like
Recommended supplier
| Product name | Price | Suppliers | Update time | |
|---|---|---|---|---|
| $0.00/25kg |
VIP5Y
|
WUHAN FORTUNA CHEMICAL CO., LTD
|
2025-10-23 | |
| $0.00/1G/KG |
VIP2Y
|
Anhuyan (Hainan) Biotechnology Co., LTD
|
2025-04-23 | |
| $1.00/1KG |
VIP7Y
|
Hebei Chuanghai Biotechnology Co., Ltd
|
2024-10-24 | |
| $1.90/1KG |
VIP5Y
|
Hebei Chuanghai Biotechnology Co,.LTD
|
2024-08-05 | |
| $40.00/1kg |
Hebei Zhuanglai Chemical Trading Co.,Ltd
|
2024-05-22 | ||
| $0.00/1kg |
VIP4Y
|
Dingwang Technology (Wuhan) Co., Ltd.
|
2022-11-01 | |
| $0.00/1KG |
VIP4Y
|
Henan Aochuang Chemical Co.,Ltd.
|
2022-10-19 | |
| $10.00/1KG |
VIP5Y
|
ZhenYiBio Technology Inc
|
2022-01-18 | |
| $1.00/1Kg/Bag |
Wuhan Dujiang Industrial Co., Ltd.
|
2022-01-14 | ||
| $1.10/1g |
VIP5Y
|
Dideu Industries Group Limited
|
2021-09-18 |
- Since: 2025-04-07
- Address: C-309, No. 12 Yuzhou S. Rd, Haizhou, Lianyungang, Jiangsu, China

China