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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 | Same Day | 2-3 Business Days | Other Lead Time |
Shipping Information
|
|---|---|---|---|---|---|
| 5G |
$51.00
|
2 | ≥80 | Contact Us | |
| 25G |
$135.00
|
11 | 8 | Contact Us |
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* The storage conditions are subject to change without notice.
| 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 % |
Properties (reference)
| Maximum Absorption Wavelength | 495 nm (0.1mol/L HCl) |
| Solubility in water | Soluble |
| Solubility (soluble in) | Alcohol |
| Solubility (insoluble in) | Benzene, Ether |
GHS
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Transport Information:
| H.S.code* | 3203.00-000 |
PubMed Literature
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