Acid Red 118
Name:C.I.Acid Red 118,C.I.170540
Molecular Structure: Single azo class
C.I.Acid Red 118,C.I.170540,CAS 12217-35-5/83027-46-7,540.61,C25H23N4NaO6S2,Acid Red GW,Acid Red P-L
Molecular Formula:C25H23N4NaO6S2
Molecular Weight: 540.61
CAS Registry Number:12217-35-5/83027-46-7
Manufacturing Methods : 5-Amino-N-ethyl-2-methyl-N-phenylbenzenesulfonamide diazo, in acid conditions and 6-Amino-4-hydroxynaphthalene-2-sulfonic acid acid coupling.
Properties and Applications: yellow light red. Used for wool, polyamide, silk dyeing and printing.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 5-6 | 4-5 | 5 | 4 | 4-5 | |||
| AATCC | 4-5 | 4-5 | 4-5 | 4-5 | 4-5 | |||
List of Suppliers:
Acid Red GW,Acid Red P-L
Hangzhou Xiasha Hengsheng (Sunshine) Chemicals Co.,Ltd.
Shangyu Guangming Chemical Co.,Ltd.
Acid Red GW( Multicrom SA )
Aminyl Red E-G( Sumitomo Chemical Co. Ltd )
Best Acid Red GW ( Oriental Giant Dyes and Chemical Ind Corp )
Hangzhou Sunshine Acid Red 118 150%( Hangzhou Sunshine Chemicals Co Ltd )
Lerui Acid Red P-L ( Rosi Chemical Co Ltd )
Midlon Red E(SBU Pigments and Dyes)
Mitsui Nylon Fast Red G ( Mitsui Toatsu Chemicals Ltd )
Multacid Red GW( Multicrom SA )
Optanol Fast Red P ( Frado )
Phoebe Fast Red P-L 150%( Anhui Fengyang Dyestuffs and Chemicals Co. Ltd. )
Sandolan Fast Red P-L( Clariant GmbH )
Sandolan Fast Red P-L (Classic Dyestuffs Inc)
Suminol Fast Red G (B)( Sumitomo Chemical Co. Ltd )
Supramin Red GW( Bayer Group )
Supramin Red GW(Classic Dyestuffs Inc)
Telon Red GW( DyStar GmbH & Co Deutschland KG )
Tertracid Fast Red TW (Yorkshire Group pic)
Triacid Fast Red GW(Chemische Fabriek Triade BV)
Xylene Fast Red P 90%(Classic Dyestuffs Inc)
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