- CadmiumMax. 1
- Supply TypeManufacturer, Exporter, Supplier, Retailer
- Preferred Buyer Location All over the world
Ponceau 4R Colour Shade Synonyms Acid Red 18 Chemical Name ( Trisodium 2-hydroxy-1-(4-sulfonato-1-naphtylazo)- naphtalene-6,8-disulfonate C.I. No 16255 C.I. Name Food Red 7 FDA Status --- CAS No. 2611-82-7 EINECS No. 220-036-2 E.