Ponceau 4R Carmine Colorant
Lebitso la Sehlahisoa: | Ponceau 4R |
Ponahalo: | Phofo e Khubelu |
Setifikeiti: | ISO,KOSHER,Halal,Organic; |
Nomoro ea CAS: | 2611-82-7 |
Foromo ea molek'hule: | Setšoantšo sa C20H11N2Na3O10S3 |
Boima ba Molek'hule: | 604.47 |
Carmine ke palo e sebelisoang ka ho fetisisa lefatšeng le e kholo eapigment e le 'ngoe ea azo, khoutu ea machaba ea 124.
The solubility ea carmine ka metsing ke 0.23g/mL (20℃), 0.1% aqueous solution ea carmine e bofubelu bo khanyang, 'me e na le khanya e ntle le ho hanyetsa mocheso (105 ℃).
Carmine ha e hanyetsane hantle le phokotso, oxidation le baktheria, e tsitsitseng ho citric acid le tartaric acid, e sootho ka pel'a alkali. Ha e le hantle e tsitsitse ho Al3+ le Ca2+, ha Mg2+ e na le phello e hlakileng ea ho matlafatsa 'mala ho carmine.