| Product Name |
Glucosamine Hydrochloride |
|---|---|
| CAS No. | 31284-96-5 |
| MF | C6H14NO5·HCl |
| MW | 297.325 |
| Purity | ≥98.0% |
| Appearance | White crystalline powder |
| Packing | 1–5 kg/aluminum foil bag, 25 kg/drum |
| Apply |
Joint health supplements, osteoarthritis relief, cartilage protection |
Glucosamine Hydrochloride is a naturally occurring amino sugar found in cartilage and connective tissues. It is widely used in joint health and osteoarthritis management supplements. Compared to glucosamine sulfate, the hydrochloride form is more concentrated and stable, offering higher glucosamine content per gram.
It is well-known for promoting cartilage repair, reducing inflammation, and improving joint mobility. Glucosamine HCl is frequently combined with chondroitin sulfate, MSM, collagen, and herbal anti-inflammatory agents in nutraceutical formulations.
Key Benefits
Supports cartilage regeneration and repair
Helps maintain joint lubrication and mobility
Reduces stiffness and discomfort in aging joints
Highly pure and concentrated form for maximum efficacy
Ideal for capsules, tablets, powders, and functional beverages
Produced in GMP-certified facilities
Meets USP/EP standards for purity and safety
Low heavy metal and microbiological counts
Flexible bulk and custom formulation supply
| Specification | Qualified Testing Result | Actual Testing Result | Test Method |
|---|---|---|---|
| Part 1. Physical & Chemical Analysis | |||
| Appearance | White crystalline powder | Complied | Visual |
| Solubility | Freely soluble in water | Complied | Visual |
| Assay (On Dry Basis) | ≥98.0% | 98.9% | HPLC |
| Loss on Drying | ≤1.0% | 0.22% | USP <731> |
| Residue on Ignition | ≤0.1% | 0.05% | USP <281> |
| pH (2% Solution) | 3.5–5.5 | 4.3 | USP |
| Part 2. Heavy Metal Analysis & Chemical Control | |||
| Total Heavy Metals | ≤10 ppm | Complied | AAS |
| Lead (Pb) | ≤3 ppm | <0.5 ppm | ICP-MS |
| Arsenic (As) | ≤1 ppm | <0.1 ppm | ICP-MS |
| Cadmium (Cd) | ≤1 ppm | <0.05 ppm | ICP-MS |
| Mercury (Hg) | ≤0.1 ppm | <0.01 ppm | ICP-MS |
| Part 3. Microbiological Analysis & Control | |||
| Total Plate Count (cfu/g) | ≤1,000 | <100 | USP <61> |
| Yeast & Mold (cfu/g) | ≤100 | <10 | USP <61> |
| E. coli | Negative | Negative | USP <62> |
| Salmonella (per 25 g) | Negative | Negative | USP <62> |
Joint health dietary supplements
Sports nutrition and recovery formulas
Veterinary joint care products
Combination formulas for anti-inflammatory and mobility support
1kg/aluminium foil bag, with two plastic bags inside.
Gross Weight: 1.5kg Size: 18cmxH27cm
25kg/fiber drum, with two plastic bags inside.
Gross Weight: 28kg Size: 42cmxH52cm Volume: 0.0625mg/Drum.
DHL / FEDEX / EMS / E-PACKET / BY AIR / BY SEA
1. ≤50kg, Express delivery(DHL /FEDEX) recommended, usually called as DDU service;
2. ≤500kg, Air shipping recommended, usually called as CIF service;
3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;
4. For high value products, please select air shipping and express delivery for safe.
We will contact you within 1 working day, please pay attention to the email with the suffix “forrest@oriherb.com”.
