1.Synonyms: Pigment Red 57:1,Website:http://www.geecolorchem.com, P.R.57:1, PR57:1, Red 57:1, Lithol Rubine(Calcium), Lithol Rubine 4BL, Lithol Rubine 4BGL, Lithol Rubine WB, Lithol Rubine WY, Lithol Rubine 4BP, Lithol Rubine BK, Garmine Red A6B2.C.I. Number: 15850:1CAS Number: 5281-04-9EU Number: 226-109-5Chemical Family: Mono azo3. Foreign relative brand: Lithol Rubine K 4560 (BASF)Irgalite Rubine 4BP(CIBA)PV Rubine L6B (HOE)Bricofor Rubine 4B 5908 (HAYS)Sunbrite Red 57:1 (219-0688) (SNCG)D&C No.7 calcium LakeEljion Rubine 4BXGEupolen Red 45-6001Foscolor Rubine 57:1Lionol RubineLithol Rubine 1316-02Lutetia Rubine 4LDN 352Micranyl Rubine 4BP-AQSymuler Brill Carmine 6B 246Vilma Lithol Rubine BKR4. Application: Fast Rubine Red 4BP is a calcium salt of monoazo lake red pigment, having bluish shade, with excellent dispersability and good migration resistance. It is approved by Filter Value Test, can be used in fiber grade.Its main use is PVC, RUB, PE and powder coating.suggested for EVA, PP, Fibre and industrial paint.5. Molecular Structure: 6. Physical, Chemical and Fastness PropertiesMolecular Weight424.44Molecular FormulaC18H12N2O6S.CaP.H. Value7.0-8.0Density1.8Oil Absorption(ml/100g)%45-55Light Fastness5Heat Resistance170(°C)Water Resistance4Oil Resistance4Acid Resistance4Alkali Resistance4
