Azorubine, Carmosine (CI14720, E122) (Water-Soluble)
Food
Code: 32638
Food coloring red powder Azorubine, Carmosine (CI14720, E122) (Water-Soluble) used in food
Water soluble
Food coloring red powder Azorubine, Carmosine (CI14720) (Water-Soluble) used in food
E122
Water soluble
- Room (25-40C)
- 60 Months from manufacturing or testing date.
- Add into water phase. Heat tolerant.
- Heat Tolerant
- 4.00 - 10.00
- Soluble in Water, Soluble in glycols, Soluble in Ethanol, Dispersible in water, Soluble in DMSO (Dimethyl Sulfoxide)
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| Test Name | Specification |
|---|---|
| Physical Appearance | Red to maroon powder |
| Identification (Max. in water at 516Nm) | Positive |
| Total Color (assay) | 85% Min |
| Loss on drying (135C, chloride & sulphates expressed as sodium salt) | 15% Max |
| Water insoluble matter | 0.2% Max |
| Ether extractable matter | 0.2% Max |
| Subsidiary colouring matter | 1% Max |
| 4-Hydroxy Naphthalene-1-Sulfonic Acid | 0.5% Max |
| Unsulfonated Primary Aromatic Amine (calculated as Aniline) | 0.01% Max |
| Lead (as Pb) | 2ppm Max |
| Arsenic (as As) | 1ppm Max |
| Heavy Metals (as Pb) | 10ppm Max |
| Mercury (as Hg) | 1ppm Max |
| Cadmium (as Cd) | 1ppm Max |