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Direct Red 81 | 2610-11-9
International Equivalents: Solaminrot 4B Chlorantine Fast Red 5B C.I. Direct Red 81 (7CI) Chloroantine fast red 5B Product physical properties: Product Name Direct Red 81 Specification Value Appearance Brown Powder Density(g/cm3) 1.507[at 20℃] vapor pressure 0Pa at 25℃ Water Solubility 4.71g/L at 20℃ LogP -2.05 at 20℃ Test Method AATCC ISO Acid Resistance 4 4 Alkali Resistance 3~4 3 Ironing 3 2~3 Light 4~5 4 Soapi... -
Direct Red 80 | 2610-10-8
International Equivalents: CI NO 35780 CI 35780 Anadurm Red D-BA Fast Red BA Ambidirect Red 3BL C.I. direct red 80 Product physical properties: Product Name Direct Red 80 Specification Value Appearance Red-brown Powder Density(g/cm3) 1.625[at 20℃] vapor pressure 0Pa at 25℃ pka pK1-6 < 2; pK7.8 >13(at 25℃) Water Solubility Partly soluble in water, very slightly soluble in ethanol, and cellosolve. Insoluble in many organic solvents. LogP... -
Direct Red 31 | 5001-72-9
International Equivalents: Direct pink C.I.Direct Red 31(29100) Diphenyl Red RW C.I.Direct Red 31 Nippon Fast Red 2B Benzo Rhoduline Red B Product physical properties: Product Name Direct Red 31 Specification Value Appearance Red-brown Powder Test Method AATCC ISO Acid Resistance 3~4 3~4 Alkali Resistance 4 4 Ironing 2 2 Light 1 1 Soaping 1 1~2 Water Resistance 1~2 1~2 Application: Direct red 31 is used in te... -
Direct Red 28 | 573-58-0
International Equivalents: Congo Red K S NO 360 Congo Ared 4b Congo Red C.I. 22120 CONGO RED (CERT) Product physical properties: Product Name Direct Red 28 Specification Value Appearance Brown Red Powder Density 0.995 g/mL at 25 °C vapor pressure <1 Pa pka 4.1(at 25℃) Water Solubility soluble Test Method AATCC ISO Acid Resistance 1 1 Alkali Resistance 3 3 Ironing 3 3 Light 2 1 Soaping 1 2 Water Resistan... -
Direct Red 23 | 3441-14-3
International Equivalents: Direct Fast Scarlet 4BS Scarlet 4BS C.I. Direct Red 23 (VAN) direct red 23 (C.I. 29160) C.I. Direct Red 23, disodium salt C.I. 29160 Product physical properties: Product Name Direct Red 23 Specification Value Appearance Purple-red Powder Density (g/cm3) 1.606 Test Method AATCC ISO Acid Resistance 5 5 Alkali Resistance 5 5 Ironing 3 3 Light 2~3 2~3 Soaping 4 2 Water Resistance 2 2 A... -
Direct Red 13 | 1937-35-5
International Equivalents: Direct Claret Direct Red 13 Direct Red M 10B Direct Garnet LG Direct Bordeaux BN Fenamin Bordeaux B Product physical properties: Product Name Direct Red 13 Specification Value Appearance Red Powder Test Method AATCC ISO Acid Resistance 1 1 Alkali Resistance 5 4 Ironing 2 3 Light 4~5 2~3 Soaping 2 2 Water Resistance 3 2 Application: Direct red 13 is used in textile, paper, ink, leat... -
Direct Orange 39 | 1325-54-8
International Equivalents: Orange 2GL CI .40215 C.I.DirectOrange 39 DirektorangeSMVflsig Benzanil Supra Orange 2GLL Cuprofix Printing Orange 2GL Product physical properties: Product Name Direct Orange 39 Specification Value Appearance Orange Powder Density(g/cm3) 0.8[at 20℃] vapor pressure 0Pa at 20℃ pka -1.61[at 20 ℃] Water Solubility 142g/L at 20℃ LogP -4.45 at 20℃ Test Method AATCC ISO Acid Resistance 4 4~5 Alkali Resistan... -
Direct Orange 26 | 3626-36-6
International Equivalents: C.I. 29150 Direct Orange S Aizen Fast Oranges C.I. Direct Orange 26 Brilliant Direct Orange Atul leather Orange DC Product physical properties: Product Name Direct Orange 26 Specification Value Appearance Golden Yellow Powder Density (g/cm3) 1.8[at 20℃] vapor pressure 0Pa at 25℃ Water Solubility 9.81g/L at 20℃ LogP -2.215 at 20℃ Test Method AATCC ISO Acid Resistance 4 5 Alkali Resistance 5 4 Iron... -
Direct Yellow 142 | 71902-08-4
International Equivalents: Kayarus yellow PG Direct Yellow 142 Direct Fast Yellow PG Direct Fast Yellow PG Product physical properties: Product Name Direct Yellow 142 Specification Value Appearance Yellow Powder Density (g/cm3) 1.52[at 20℃] vapor pressure 0Pa at 25℃ Water Solubility 21.03g/L at 20℃ LogP -3.31 at 20℃ Test Method ISO Acid Resistance - Alkali Resistance - Ironing - Light 4 Soaping 3 Water Resistance - ... -
Direct Yellow 96 | 61725-08-4
International Equivalents: Pergasol Yellow 8GA C.I.Direct Yellow 96 Flavin 7GFE Solophenyl Flavine 7GFE 500 Pyrazol Brilliant Flavine 7GF Direct Fluorescence 7GFF, Direct Yellow96 Product physical properties: Product Name Direct Yellow96 Specification Value Appearance Yellow Powder Test Method ISO Acid Resistance 3~4 Alkali Resistance 4~5 Ironing 4 Light 3 Soaping 3~4 Water Resistance 2 Application: Direct yellow 96 is use... -
Direct Yellow 86 | 50925-42-3
International Equivalents: Kayafect Yellow F Aizen Primula Yellow 2RH Projet Yellow 1 Everdirect Supra Yellow RL Best Direct Supra Yellow RL Direct Fast Yellow R Special Product physical properties: Product Name Direct Yellow 86 Specification Value Appearance Earthy Yellow Powder Density(g/cm3) 1.497[at 20℃] vapor pressure 0-0Pa at 25℃ Water Solubility 71.33g/L at 20℃ LogP -2.876 at 20℃ Test Method ISO Acid Resistance 4 Alkali Resist... -
Direct Yellow 50 | 3214-47-9
International Equivalents: C.I. Direct Yellow 50 (VAN) Direct Yellow 50 (C.I. 29025) Product physical properties: Product Name Direct Yellow 50 Specification Value Appearance Orange Powder Density(g/cm3) 1.987[at 20℃] Water Solubility 66.67g/L at 20℃ LogP -1.894at 20℃ Test Method AATCC ISO Acid Resistance 5 3~4 Alkali Resistance 3 3 Ironing 3~4 3~4 Light 5 6 Soaping 2~3 2~3 Water Resistance 2~3 2 Applic...
