Azoic Diazo Component 46
Name:C.I.Azoic Diazo Component 46,C.I.37080
Molecular Structure:
C.I.Azoic Diazo Component 46,C.I.37080,CAS 87-60-5,178.06,C7H9Cl2N
Molecular Formula:C7H9Cl2N
Molecular Weight: 178.06
CAS Registry Number:87-60-5
Manufacturing Methods : By 1-Methyl-2-nitrobenzene chlorination byproducts 3-Chloro-2-methylbenzenamine reduction.
Properties and Applications: low melting point, usually made of HCL. This product is mainly used for dyed red, coupled ability medium, coupling speed, coupling for pH 5 ~ 6.5 . Can be used for cotton, viscose, silk and polyamide fiber dyeing, also can be used for printing of cotton. The fastness properties in cotton:
| Coupling components | Fast light | Soda boiling | Oxygen bleaching | Ironing | Chlorine bleaching | ||
| ISO | AATCC | ISO | |||||
| 1/3N | 2N | 2N | |||||
| 2 | 4 | 5 | 2 | 4 | 4-5 | ||
| 3 | 4 | 5 | 2-3 | 3-4 | 3 | ||
| 4 | 4-5 | 5-6 | 5-6 | 5 | 1-2 | 2 | 4-5 |
| 5 | 4 | 5 | 5 | 5 | 4 | ||
| 7 | 4 | 5-6 | 5 | 3-4 | 3 | 4-5 | 4-5 |
| 8 | 4 | 5-6 | 6 | 5 | 3-4 | 4-5 | 4-5 |
| 10 | 3-4 | 4 | 1 | 4-5 | 3-4 | ||
| 11 | 5 | 5 | 1 | 3 | 4 | ||
| 12 | 5 | 6-7 | 6 | 2-3 | 2-3 | 3-4 | |
| 13 | 6-7 | 2-3 | 4-5 | 4-5 | |||
| 15 | 5-6 | 6-7 | 3 | 2-3 | 4-5 | 4-5 | |
| 16 | 6 | 3-4 | 3 | 4 | |||
| 17 | 3 | 5 | 1 | 3 | 4 | ||
| 18 | 4 | 5 | 5 | 5 | 2-3 | 3 | 4 |
| 19 | 5-6 | 3 | 2 | 2-3 | 4 | ||
| 20 | 5 | 4 | 2 | 4 | 4 | ||
| 24 | 4-5 | 6 | 1-2 | 4 | |||
| 36 | 3 | 2 | 3 | 3 | |||
| 37 | 6 | 6-7 | 3 | 3 | 2 | 3-4 | |
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