Acid Green 45
Name:C.I.Acid Green 45,C.I.13420
Molecular Structure: Single azo,Metal Complexes
C.I.Acid Green 45,C.I.13420,CAS 13008-00-9,410.34,C16H11N4NaO6S
Molecular Formula:C16H11N4NaO6S
Molecular Weight: 410.34
CAS Registry Number:13008-00-9
Manufacturing Methods : 3-Amino-4-hydroxy-5-nitrobenzenesulfonic acid diazo, and Naphthalen-2-amine coupling, and then under certain pressure, in aqueous solution and chromium acid heating complex, make its formed chromium complex.
Properties and Applications: Green. Slightly soluble in ethanol and soluble fiber element, insoluble in acetone, benzene, carbon tetrachloride, pottery, especially solvent. The strong sulfuric acid for yellow olive, diluted into blue purple.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 5-6 | 4 | 3-4 | 3-4 | 1-2 | 3 | ||
| AATCC | 5-6 | 4 | 4 | 5 | 5 | |||
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