| Brand |
Eata Marisource |
| Product Grade |
Supplement / Pharma Auxiliary Grade |
| Chemical Name |
D-Glucosamine sulfate potassium salt |
| Molecular Formula |
C6H12NKO8S (mono-salt formula as stated by source) |
| Raw Material Source |
Sulfated D-glucosamine from crustacean chitin, neutralized with potassium |
| Physical Form |
Crystalline powder |
| Appearance |
White crystalline powder |
| Color |
White |
| Odor |
Odorless |
| Solubility |
Soluble in water; practically insoluble in ethanol |
| Water Solubility |
Soluble in water |
| Solubility in Organic Solvents |
Practically insoluble in ethanol |
| Particle Size |
20, 30, 40, 80 or 100 mesh by order |
| Storage Temperature |
Ambient, dry |
| Storage Conditions |
Sealed, light-protected |
| Allergen & Dietary Statement |
Derived from crustacean shell chitin |
| Intended Use |
Joint-care active and pharmaceutical auxiliary material |
| Target Industries |
Pharmaceutical, dietary supplements |
| Recommended Applications |
Joint-care formulations, antibiotic co-materials per source positioning |
| Recommended Use Level |
Not stated on the specification |
| Handling & Safety |
Standard powder hygiene |
| Chemical Class |
Amino-sugar sulfate potassium salt |
| Structural Unit |
Glucosamine sulfate with potassium counterion |
| Functional Groups |
Protonated amine, sulfate ester, hydroxyls |
| Ionic Character |
Zwitterionic salt |
| Key Features |
Formula stated on source; five mesh cuts; joint-care positioning |
| Functional Benefits |
Potassium salt alternative for low-sodium formulations |
| Mechanism of Action |
Glucosamine substrate delivery for cartilage matrix support concepts |
| Typical End Products |
Joint-care supplements, pharmaceutical auxiliary preparations |
| Formulation Compatibility |
Chondroitin and MSM blends; avoid alkaline excipients |
| Preparation & Dissolution Guidance |
Dissolve or dry-blend per formulation |
| Reactivity & Derivatization |
Sulfate ester sensitive to hot aqueous processing |
| Stability Notes |
Stable dry and sealed |
| Usage Precautions |
Limit humid exposure |
| Environmental Profile |
Marine chitin valorization |
| Analytical Methods |
Assay; potassium and sulfate content; mesh by sieve |