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Published TCIMAIL newest issue No.201
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CAS RN: 1260-17-9 | Product Number: C0782
Carminic Acid (Natural dye)
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Purity:
Synonyms:
Product Documents:
| Size | Unit Price | Belgium | Japan* | Quantity |
Shipping Information
|
|---|---|---|---|---|---|
| 5G |
74,00 €
|
Ships within 4 weeks after ordering | ≥60 |
|
|
| 25G |
237,00 €
|
Contact Us | 11 |
|
* Stock available in Belgium: Shipment on the same day
* Stock available in Japan: Please check the Shipping Simulation for estimated shipments. (excludes regulated items and dry ice shipments)
| Product Number | C0782 |
| Molecular Formula / Molecular Weight | C__2__2H__2__0O__1__3 = 492.39 |
| Physical State (20 deg.C) | Solid |
Storage Temperature 
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| CAS RN | 1260-17-9 |
| PubChem Substance ID | 87565853 |
| Merck Index (14) | 1843 |
| Colour Index | 75470 |
| MDL Number | MFCD00167028 |
Specifications
| Appearance | Orange to Brown to Dark red powder to crystal |
| Purity(qNMR) | min. 80.0 % |
| Lambda max. | 490.0 to 496.0 nm(0.1mol/L HCL) |
| Absorbance(E1%1cm) | min. 120(0.1mol/L HCl, 490.0 to 496.0 nm)(calcd.on dried substance) |
| Drying loss | max. 10.0 % |
| NMR | confirm to structure |
Properties (reference)
| Maximum Absorption Wavelength | 495 nm (0.1mol/L HCl) |
| Solubility in water | Soluble |
| Solubility (soluble in) | Alcohol |
| Solubility (insoluble in) | Ether, Benzene |
GHS
Related Laws:
| EC Number | 215-023-3 |
Transport Information:
| HS Number | 3203001000 |
PubMed Literature
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