I-Ponceau 4R Carmine Colorant
Igama Lomkhiqizo: | I-Ponceau 4R |
Ukubukeka: | Impushana Ebomvu |
Izitifiketi: | ISO,KOSHER,Halal,Organic; |
Inombolo ye-CAS: | 2611-82-7 |
I-Molecular Formula: | I-C20H11N2Na3O10S3 |
Isisindo se-Molecular: | 604.47 |
I-Carmine iyinani elisetshenziswa kakhulu futhi elikhulu kunawo wonke emhlabenii-pigment eyodwa ye-azo synthetic, ikhodi evamile yamazwe ngamazwe 124.
Ukuncibilika kwe-carmine emanzini ngu-0.23g/mL (20℃), isixazululo esinamanzi esingu-0.1% se-carmine sibomvu ngokugqamile, futhi sinokumelana nokukhanya okuhle nokushisa (105℃).
I-Carmine ayimelani kahle nokunciphisa, i-oxidation kanye namagciwane, izinzile ku-citric acid ne-tartaric acid, ibe nsundu phambi kwe-alkali. Ngokuyisisekelo izinzile ku-Al3+ ne-Ca2+, kuyilapho i-Mg2+ inomphumela osobala wokuthuthukisa umbala ku-carmine.