Molekula
Dextrane 70
Dextran 70 is a high molecular weight polysaccharide used as a plasma volume expander and in pharmaceutical formulations for its viscosity and stabilizing properties. It is available in powder form with a typical molecular weight range of 60,000 to 80,000 g/mol. CAS: 9004-54-0, molecular formula: [C6H10O5]n, stored at ambient temperature. Molekula supplies Dextran 70 from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Aperçu
Dextran 70 is a high molecular weight polysaccharide used as a plasma volume expander and in pharmaceutical formulations for its viscosity and stabilizing properties. It is available in powder form with a typical molecular weight range of 60,000 to 80,000 g/mol. CAS: 9004-54-0, molecular formula: [C6H10O5]n, stored at ambient temperature. Molekula supplies Dextran 70 from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Spécifications
| Property | Value |
|---|---|
| Appearance | White powder |
| Ash Content | ≤ 2.0% |
| Loss on Drying | ≤7.0% |
| Molecular Weight | 64,000-76,000 |
| Solubility | Soluble in cold water |
| pH at 1% solution | 4.5 - 7.0 |
| Color at 1% Solution (O.D. at 510nm) | ≤0.06 |
Stockage et manipulation
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| CAS Number | 9004-54-0 |
| Molecular Formula | [C6H10O5]n |
| Molecular Weight | N/A |
| SMILES | C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)OCC(C(C(C(C=O)O)O)O)O)O)O)O)O)O)O)O |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 39139050 |
| Tariff Code | 3913900099 |
Sécurité et GHS
À usage recherche et industriel uniquement
Documents
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.
Prix et formats de conditionnement
Synonymes
Aucun autre nom enregistré pour ce produit.
Questions fréquentes
What is Dextran 70 used for?
Dextran 70 is commonly used as a plasma volume expander in medical applications and as a molecular weight standard in chromatography.
What is the chemical formula and molecular weight of Dextran 70?
The formula is [C6H10O5]n; molecular weight is not applicable as it is a polymer with variable chain length.
How should Dextran 70 be stored?
Store at ambient temperature, protected from moisture and light.
What grade of Dextran 70 is available?
Available in pharmaceutical grade and research grade, depending on application needs.
Can Molekula supply Dextran 70 in bulk?
Yes, Molekula can supply Dextran 70 in bulk quantities—please contact our sales team for pricing and availability.
What documentation comes with a Dextran 70 order?
Each order includes a Certificate of Analysis (CoA); additional documentation such as MSDS or COA in multiple languages is available upon request.
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