PRODUCT NAME Permanent Rubine Tonner Chemical class Mono Azo Pigment Calcium Lake Colour Index Name Pigment Red 57 : 1 Colour Index Number 15850 :1 Available Form Powder Color Shade Masstone Tint PHISICAL CHARACTERISTICS : Odour Specific Gravity(20*c) 1.53 Oil Absorption 54 cc Sieve Residue (240 Mesh) 1% Max Heat Stability 180°C for 10 minutes Moisture Content 1% max Water Soluble 3% max Ph of Aqueous extract 7-7.5 FASTNESS CHARACTERISTICS(1-5 Scale : 1Poor,5 Excellent) Water 5 Ethanol 4 Butanol 4 Acetone 2 Butayil Acetate 3 Toluene 3 Mineral turpentine 4-5 Metyl ethyl ketone 2-3 Linseed Oil 4--5 Soap 2 Acid 3 Alkali 3 Sterilization 3 LIGHT FASTNESS : (1-8 SCALE. 1-Very low 8 outstanding) 1/1 depth (15.6%) 4-5 1/3 depth (7.6%) 4 1/25 depth (1.5%) 3