Azoic Diazo Component 34
Name:C.I.Azoic Diazo Component 34,C.I.37100
Molecular Structure:
C.I.Azoic Diazo Component 34,C.I.37100,CAS 16047-24-8,152.15,C7H8N2O2
Molecular Formula:C7H8N2O2
Molecular Weight: 152.15
CAS Registry Number:16047-24-8
Manufacturing Methods : 2-Methyl-N-phenylbenzenesulfonamide nitrification and hydrolysis.
Properties and Applications: yellowish powder evenly, melting point 129 ℃. Soluble in water, soluble in ethanol, soluble in hydrochloric acid, acetic acid, benzene and ethyl ether. Mainly used for the cotton fabric dyeing and printing, also can be used in viscose and silk dyeing. Dyeing cotton, the main and the color of phenol AS-D, AS-BS coupled dyed red sauce, and the color of phenol AS-OL coupled dyed red. This product matches ability, coupling speed medium, coupled pH4 ~ 5.5. The fastness properties in cotton:
| Coupling components | Fast light | Soda boiling | Oxygen bleaching | Ironing | Chlorine bleaching | ||
| ISO | AATCC | ISO | |||||
| 1/3N | 2N | 2N | |||||
| 2 | 3-4 | 4 | 5-6 | 2-3 | 1 | 3-4 | 3-4 |
| 3 | 3 | 5-6 | 5-6 | 3 | 2 | 3-4 | 1-2 |
| 4 | 4-5 | 6 | 7 | 3 | 1-2 | 2 | 3-4 |
| 5 | 2-3 | 4-5 | 4-5 | 4-5 | 5 | 3-4 | 3-4 |
| 6 | 3 | 6 | 3 | 3-4 | 4-5 | ||
| 7 | 3 | 4 | 5 | 3 | 2 | 2-3 | 4 |
| 8 | 4-5 | 5 | 6 | 2-3 | 3-4 | 3-4 | 4-5 |
| 10 | 3-4 | 3-4 | 5-6 | 2-3 | 1 | 3 | 3-4 |
| 11 | 5 | 6 | 7 | 3 | 2-3 | 4-5 | 4-5 |
| 12 | 5 | 6-7 | 2 | 2-3 | 3-4 | 4 | |
| 13 | 6 | 6-7 | 3-4 | 2-3 | 4 | 3-4 | |
| 14 | 4 | 5 | |||||
| 15 | 5 | 7 | 3-4 | 3-4 | 3-4 | 4-5 | |
| 16 | 5 | 6-7 | 1-2 | 1 | 1 | 2 | |
| 17 | 2-3 | 2-3 | 5 | 2 | 1 | 3 | 3-4 |
| 18 | 3-4 | 4 | 5 | 2-3 | 2 | 3 | 4-5 |
| 19 | 4 | 6-7 | 6-7 | 2-3 | 1 | 1-2 | 2 |
| 20 | 5 | 5-6 | 6-7 | 2-3 | 1-2 | 2-3 | 3 |
| 23 | 5 | 6-7 | 1 | 2 | 3 | 3 | |
| 24 | 5 | 6-7 | 2-3 | 2-3 | 3-4 | 4-5 | |
| 25 | 4-5 | 7 | 4-5 | 4-5 | 3-4 | ||
| 26 | 5 | 6 | 2 | 3 | 5 | 4-5 | |
| 32 | 5 | 6-7 | 1-2 | 3-4 | 3-4 | 4 | |
| 42 | 4 | 3-4 | 2-3 | 4-5 | |||
List of Suppliers:
Conazoic Diazo CD( Concord Commerce Company )
Daito Red Base RL( Kaseihin Kogyo Kyokai )
Dycosbase Red RL Base( Sinochem Shanghai I/E Corp/Schecho PuDong Corporation )
Fast Red Base RL( Rohner Ltd )
Fast Red RL Base ( Vipul Dye-Chem Ltd )
Fast Red RL Base ( Sinochem Tianjin Imp Exp Corp )
Fast Red RL Base( Monarch Dyestuffs Industries )
Fast Red RL Base( Sinochem Ningbo Imp & Exp Corp )
Fast Red RL Base ( Sinochem Jiangsu Wuxi Imp & Exp Corp )
Fast Red RL Base ( Chemische Fabriek Triade BV )
FastRed RL Base( Aakash Chemicals & Dyestuffs Inc. )
Icho Salt Red RL( Indian Chemical Industries )
Kako Red RL Base ( Kaseihin Kogyo Kyokai )
Red RL Base ( Brighten Colorchem BV )
Tulabase Fast Red RL( Atul Limited )
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