Acid Violet 14
Name:C.I.Acid Violet 14,C.I.17080
Molecular Structure: Single azo class
C.I.Acid Violet 14,C.I.17080,CAS 4404-39-1,576.58,C25H21N4NaO7S2
Molecular Formula:C25H21N4NaO7S2
Molecular Weight: 576.58
CAS Registry Number:4404-39-1
Manufacturing Methods : 3-(4-Tolylsulfonyl)-4-aminoacetanilide diazo, and 6-Amino-4-hydroxynaphthalene-2-sulfonic acid in acid conditions coupled.
Properties and Applications: red light purple. Soluble in water for red, slightly soluble in ethanol and acetone. The strong sulfuric acid in dark green light for red, diluted red for blue-ray. In water solution to join 10% sulfuric acid as shallow red; Add 10% sodium hydroxide solution for the light is still red.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 6 | 3-4 | 4 | 3-4 | 1 | 1 | 3-4 | 2 |
| AATCC | 6 | 2-3 | 2-3 | 1 | 1 | 1 | 3-4 | 3-4 |
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[…] Methods : C.I.Acid Violet 14 (C.I. 42510) with hair smoke three stlfonation sulfuric acid, and the product into sodium salt or […]