Molekula
Karmesin
Carmine is a natural red pigment derived from cochineal insects, used in food, cosmetics, and pharmaceuticals as a colorant. It has a CAS number of 1390-65-4, a molecular formula of C22H20O13, and a molecular weight of 492.389 g/mol. It is stable at ambient storage conditions and carries no signal word. Molekula supplies Carmine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Übersicht
Carmine is a natural red pigment derived from cochineal insects, used in food, cosmetics, and pharmaceuticals as a colorant. It has a CAS number of 1390-65-4, a molecular formula of C22H20O13, and a molecular weight of 492.389 g/mol. It is stable at ambient storage conditions and carries no signal word. Molekula supplies Carmine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Spezifikationen
| Property | Value |
|---|---|
| Appearance | Dark pink to red powder |
| Lead | ≤10ppm |
| AS | ≤1ppm |
| Loss on Drying | ≤20% |
| Assay | ≥85% |
| Biological stain test | Pass |
Lagerung und Handhabung
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 60 months |
| Acidity | Acid |
Identifizierung
| Property | Value |
|---|---|
| CAS Number | 1390-65-4 |
| Molecular Formula | C22H20O13 |
| Molecular Weight | 492.389 |
| SMILES | CC1=C2C(=CC(=C1C(=O)O)O)C(=O)C3=C(C2=O)C(=C(C(=C3O)O)[C@@H]4[C@@H]([C@H]([C@@H]([C@H](O4)CO)O)O)O)O |
| REACH Code | Y110 |
| HTS Code | 3212.90.0050 |
| Tariff Code | 3212900000 |
Sicherheit & GHS
Vorsichtsmaßnahmen
- P280 Wear protective gloves/protective clothing/eye protection/face protection
Nur für Forschungs- und industrielle Zwecke
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.
Preise und Verpackungsgrößen
Synonyme
Es wurden keine alternativen Namen für dieses Produkt aufgezeichnet.
Häufig gestellte Fragen
What is Carmine used for?
Carmine is primarily used as a natural red food coloring in cosmetics, pharmaceuticals, and food products.
What is the chemical formula and molecular weight of Carmine?
The formula is C22H20O13 with a molecular weight of 492.389 g/mol.
How should Carmine be stored?
Carmine should be stored at ambient temperature, protected from moisture and light.
What grade of Carmine does Molekula supply?
Molekula supplies Carmine in food-grade quality, suitable for use in food and cosmetic applications.
Can Molekula supply Carmine in bulk?
Yes, Molekula can supply Carmine in bulk quantities; please contact our sales team for pricing and availability.
What documentation comes with a Carmine order?
Each order includes a Certificate of Analysis (CoA) and a Safety Data Sheet (SDS), available upon request.
Bereit zum Bestellen oder benötigen Sie ein Sonderpack?
Teilen Sie uns das Produkt, die Reinheitsstufe und die Menge mit — Molekula antwortet in der Regel innerhalb eines Werktages mit Preis und Lieferzeit.