Molekula
Acide hyaluronique
Hyaluronic acid
Certifié ISO 9001:2015 & ISO 14001:2015 · Fournisseur pour laboratoires et industries depuis 2000 · Certificat d’Analyse (CoA) pour chaque lot
Hyaluronic acid is a naturally occurring glycosaminoglycan found in the extracellular matrix, widely used in skincare for hydration, wound healing, and anti-aging formulations due to its ability to retain moisture and promote tissue repair. It is also utilized in medical applications like joint lubrication and ophthalmic surgery. This high-molecular-weight biopolymer has a CAS number of 9004-61-9 and the molecular formula (C14H21NaNO11)n. It requires cold storage at -15 to -20°C but carries no signal word for hazard classification. Molekula supplies hyaluronic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Aperçu
Hyaluronic acid is a naturally occurring glycosaminoglycan found in the extracellular matrix, widely used in skincare for hydration, wound healing, and anti-aging formulations due to its ability to retain moisture and promote tissue repair. It is also utilized in medical applications like joint lubrication and ophthalmic surgery. This high-molecular-weight biopolymer has a CAS number of 9004-61-9 and the molecular formula (C14H21NaNO11)n. It requires cold storage at -15 to -20°C but carries no signal word for hazard classification. Molekula supplies hyaluronic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Prix et formats de conditionnement
Prix sur demande — emballages disponibles de la recherche à la quantité industrielle.
Les prix ne comprennent pas la TVA, les taxes sur les ventes ni les frais d'expédition. Des emballages en grande quantité et sur mesure sont disponibles sur demande.
Spécifications
| Property | Value |
|---|---|
| Appearance | White powder |
| Heavy metals | ≤ 20ppm |
| pH | 6.0 - 7.5 |
| Loss on Drying | ≤ 10% |
| Protein | ≤ 0.1% |
| Hyaluronic Acid | ≥ 95% |
| Glucuronic acid | ≥ 43% |
| Solution transmittance | 99.0% |
| Bacterial counts | ≤ 100cfu/g |
| Chloro pseudomonas | Negative |
| Mould & Yeast | ≤ 100cfu/g |
| Staphlyococcus Aureus | Negative |
Stockage et manipulation
| Property | Value |
|---|---|
| Température de stockage | -15 to -20 °C |
| Acidité | Acid |
Identification
| Property | Value |
|---|---|
| SKU | 90005630 |
| Numéro CAS | 9004-61-9 |
| Formule moléculaire | (C14H21NaNO11)n |
| Masse moléculaire | N/A |
| SMILES | N/A |
| Code REACH | Y113 |
| Inscrit au TSCA | Oui |
| Code HTS | 3913905000 |
| Code tarifaire | 3913900099 |
Sécurité et GHS
Déclarations de précaution
- P280 Porter des gants de protection/des vêtements de protection/un équipement de protection des yeux/du visage/une protection auditive/...
Documents
Fiches de données de sécurité (FDS)
Disponible en English, French, German, Italian, Spanish.
Certificat d'analyse (CoA) par lot
Saisissez un numéro de lot ou de série pour récupérer le certificat d'analyse correspondant à ce lot spécifique. Nous pouvons en générer un à partir des données de spécification si aucun PDF n'est disponible.
Synonymes
Aucun autre nom enregistré pour ce produit.
Questions fréquentes
What is hyaluronic acid commonly used for?
Hyaluronic acid is widely used in skincare for hydration, anti-aging treatments, and wound healing due to its moisture-retaining properties. It’s also utilized in medical applications like joint lubrication and ophthalmic surgeries.
What is the chemical formula and molecular weight of hyaluronic acid?
The chemical formula is **(C₁₄H₂₁NaNO₁₁)ₙ**, but the exact molecular weight (MW) varies depending on the polymer chain length, as it is a polysaccharide.
How should hyaluronic acid be stored?
Store at **-15 to -20°C** to preserve stability and prevent degradation. Avoid exposure to heat or light.
What grades or purity levels of hyaluronic acid does Molekula supply?
Molekula supplies **pharmaceutical-grade and cosmetic-grade hyaluronic acid**, with varying molecular weights and purity levels depending on the application.
Can Molekula supply hyaluronic acid in bulk quantities?
Yes, Molekula offers **bulk packaging options** for hyaluronic acid, with flexible quantities tailored to customer needs.
What documentation comes with a hyaluronic acid order?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **batch-specific documentation** for traceability and compliance.
Prêt à passer commande ou besoin d'un emballage sur mesure ?
Indiquez le produit, le grade et la quantité – Molekula répond généralement sous un jour ouvrable avec le prix et le délai de livraison.