Molekula
α-Tocopherol
e-Tokoferol
ISO 9001:2015 & ISO 14001:2015 zertifiziert · Lieferant für Laboratorien und Industrie seit 2000 · Analysezertifikat (Certificate of Analysis, CoA) für jede Charge
e-Tokoferol is a synthetic form of vitamin E, widely used as an antioxidant in food, cosmetics, and pharmaceuticals to prevent oxidation and extend shelf life. It is also employed in animal feed and industrial applications where oxidative stability is critical. This chemical has a CAS number of 490-23-3, with a molecular formula of C28H42O2 and a molecular weight of 410.63. It requires cold storage between -15 to -20°C and carries no signal word for hazard classification. Molekula supplies e-Tokoferol from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Übersicht
e-Tokoferol is a synthetic form of vitamin E, widely used as an antioxidant in food, cosmetics, and pharmaceuticals to prevent oxidation and extend shelf life. It is also employed in animal feed and industrial applications where oxidative stability is critical. This chemical has a CAS number of 490-23-3, with a molecular formula of C28H42O2 and a molecular weight of 410.63. It requires cold storage between -15 to -20°C and carries no signal word for hazard classification. Molekula supplies e-Tokoferol from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Preise und Verpackungsgrößen
Spezifikationen
| Property | Value |
|---|---|
| Appearance | Colorless to Amber Liquid or Viscous Liquid |
| Purity | ≥ 98% |
Lagerung und Handhabung
| Property | Value |
|---|---|
| Lagertemperatur | -15 to -20 °C |
| Säuregehalt | Neutral |
Identifizierung
| Property | Value |
|---|---|
| SKU | 89994144 |
| CAS-Nummer | 490-23-3 |
| Molekülformel | C28H42O2 |
| Molekulargewicht | 410.63 |
| SMILES | CC1=CC(=C(C2=C1OC(CC2)(C)CCC=C(C)CCC=C(C)CCC=C(C)C)C)O |
| REACH-Code | Y113 |
| TSCA aufgeführt | Ja |
| HTS-Code | 29362800 |
| Zolltarifnummer | 2936280000 |
Sicherheit & GHS
Vorsichtsmaßnahmen
- P280 Schutzhandschuhe / Schutzkleidung / Augenschutz / Gesichtsschutz tragen.
Dokumente
Zertifikat der Analyse (CoA) nach Charge
Geben Sie eine Chargen- oder Seriennummer ein, um die CoA für diese spezifische Charge abzurufen. Wir können eine erstellen, wenn keine PDF-Datei vorliegt, basierend auf den Spezifikationsdaten.
Synonyme
Es wurden keine alternativen Namen für dieses Produkt aufgezeichnet.
Häufig gestellte Fragen
What is e-Tokoferol (Vitamin E) commonly used for?
e-Tokoferol is primarily used as a **nutritional supplement**, antioxidant in food/beverage preservation, and in cosmetics/skincare for its skin-protective properties.
What is the chemical formula and molecular weight of e-Tokoferol?
The chemical formula is **C₂₈H₄₂O₂**, and the molecular weight is **410.63 g/mol**.
How should e-Tokoferol be stored?
Store at **-15 to -20°C** to maintain stability and prevent oxidation.
What grades or purity levels of e-Tokoferol does Molekula supply?
Molekula supplies **pharmaceutical-grade (USP/EP/JP) and food-grade e-Tokoferol** with >98% purity.
Can Molekula supply e-Tokoferol in bulk quantities?
Yes, we offer **bulk packaging options** (drums, totes) for industrial, food, and pharmaceutical applications—contact us for custom quantities.
What documentation comes with an e-Tokoferol order?
Each order includes a **Certificate of Analysis (CoA), Material Safety Data Sheet (MSDS), and batch-specific documentation** for traceability.
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