Appearance | Red to Dark red to Brown powder to crystal |
Purity(UV-vis method) | min. 90.0 %(after drying) |
Melting Point | 220 °C |
Drying loss | max. 5.0 % |
Solubility | Soluble in water, Ethanol |
Amaranth (C.I. No. 16185)
Azo Rubine S; Bordeaux S; Naphthol Red,; Wool Red 40 F
Purity / Analysis Method | >90.0%(E) |
Molecular Formula / Molecular Weight | C20H11N2Na3O10S3 = 604.46 |
Physical State (20 deg.C) | Solid |
CAS RN | 915-67-3 |
Unit | Price |
25 g | 400 |
50 g | 750 |
100 g | 950 |