Disperse Violet 1
Name:C.I.Disperse Violet 1 ,C.I.61100
Molecular Structure: anthraquinones
C.I.Disperse Violet 1 ,C.I.61100,CAS 128-95-0,C14H10N2O2,238.24
Molecular Formula:C14H10N2O2
Molecular Weight: 238.24
CAS Registry Number: 128-95-0
Manufacturing Methods :1,4-Dihydroxyanthracene-9,10-dione with ammonia under pressure and condensation hydrosulfite, then 1,2-Dichlorbenzene and 1-Nitrobenzene will be a mixture of 1,4-Diamino-2,3-dihydroanthraquinone oxide; (b) 1,4-Diamino-2,3-dihydroanthraquinone using chlorine oxidation in sulfuric acid.
Properties and Applications: bright purple. Soluble in acetone, ethanol, linseed oil and benzene. The strong sulfuric acid to dark brown light yellow, dilute solution after clearing.
| Standard | Ironing Fastness | Light Fastness | Persperation Fastness | Washing Fastness | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| ISO | 4 | 2 | 5-6 | 5 | 5 | 4-5 | 5 |
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