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Carmoisine (Azo Rubine) is a food dye Azorubine and is used for the purposes where food is heat-treated after fermentation.
Pack Size | Price | Availability | Quantity |
---|---|---|---|
1 g | $40 | In Stock | |
5 g | $92 | In Stock | |
10 g | $135 | In Stock | |
1 mL x 10 mM (in DMSO) | $29 | In Stock |
Description | Carmoisine (Azo Rubine) is a food dye Azorubine and is used for the purposes where food is heat-treated after fermentation. |
Alias | Chromotrope FB, Azo Rubine |
Molecular Weight | 502.4 |
Formula | C20H12N2Na2O7S2 |
Cas No. | 3567-69-9 |
Smiles | [Na+].[Na+].Oc1c(cc(c2ccccc12)S([O-])(=O)=O)N=Nc1ccc(c2ccccc12)S([O-])(=O)=O |
Relative Density. | 0.629 g/cm3. Temperature:31.3 °C.;0.503 g/cm3. Temperature:31.3 °C. |
Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. | |||||||||||||||||||||||||||||||||||
Solubility Information | DMSO: 55 mg/mL (109.47 mM) | |||||||||||||||||||||||||||||||||||
Solution Preparation Table | ||||||||||||||||||||||||||||||||||||
DMSO
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