Glucosamine HCl
| Nazwa produktu | Glucosamine HCl |
|---|---|
| Numer CAS | 66-84-2 |
| Wygląd | Biały krystaliczny proszek |
| Oznaczenie (HPLC) | 98.0% – 102.0% |
| Strata przy suszeniu | ≤ 0,5% |
| Popiół po spaleniu | ≤ 0,11 TP3T |
| Metale ciężkie | ≤ 10 ppm |
| Opakowanie | 25 kg fiber drum, inner polyethylene bag |
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Synonimy: Glucosamine hydrochloride, 2-Amino-2-deoxy-D-glucose hydrochloride, D-Glucosamine HCl, Chitosamine hydrochloride, 2-Amino-2-deoxy-β-D-glucopyranose hydrochloride
Glucosamine HCl (CAS 66-84-2) is the hydrochloride salt of a naturally occurring amino sugar that plays a fundamental role in the structure of glycosaminoglycans and glycoproteins. While it is found in the shells of crustaceans and the cell walls of fungi, commercial material is almost exclusively produced by acid hydrolysis of chitin, followed by purification and conversion to the stable hydrochloride form. The compound has a well-established history in joint health, but its utility extends well beyond that single application.
In the body, glucosamine serves as a key building block for cartilage matrix components such as aggrecan and hyaluronic acid. The hydrochloride form is preferred over the sulfate salt in many formulations because of its higher solubility in water and its neutral taste, which makes it easier to incorporate into tablets, capsules, and functional beverages. Its molecular formula is C6H13NO5·HCl, with a molecular weight of 215.63 g/mol.
From a manufacturing perspective, Glucosamine HCl is typically standardized to 98–102% on a dried basis, with tight control over chloride content, heavy metals, and microbial limits. The global market for this ingredient remains robust, driven by an aging population and growing interest in preventive orthopedics. It is equally at home in nutraceutical joint formulas, veterinary supplements, and as a research reagent in glycobiology.
| Parametr | Specyfikacja |
|---|---|
| Oznaczenie (HPLC) | 98.0% – 102.0% |
| Identyfikacja | Widmo IR jest zgodne z widmem referencyjnym |
| Strata przy suszeniu | ≤ 0,5% |
| Popiół po spaleniu | ≤ 0,11 TP3T |
| Metale ciężkie | ≤ 10 ppm |
| Wartości graniczne dla mikroorganizmów | Total aerobic count ≤ 1000 CFU/g; Yeast & Mold ≤ 100 CFU/g; E. coli absent |
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