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Product Name:Basic Violet 16 100%
Molecular Structure: Methine class 
Molecular Formula:C23H29ClN2
Molecular Weight: 368.94
CAS Registry Number:6359-45-1/85283-95-0
Manufacturing Methods : 1,3,3-Trimethyl-2-methyleneindoline and 4-(Diethylamino)benzaldehyde condensation.
Properties and Applications: bright blue purple. Dark red powder. With fluorescent dye acrylic blue light red, in under a yellow of tungsten. In 120 ℃ high temperature dyeing, color is yellow. Compatibility value is 1.5, the f value is 0.5. Mainly used for dyeing acrylic fiber, fiber scattered and article wool terylen, in acetic acid and sodium acetate bath dyeing. Also applied to the vinegar and polyamide fiber, but the sun fastness is poor. But to acrylic, two vinegar and modification polyester fiber direct printing.
Counter Product:Astrazon Red Violet 3RN,Classic Basic Violet 16,Melaciyl Brill Red 2B,Sandocryl Red B-6 B,Yoraciyl Violet 16 EX
| Standard | Light Fastness | Persperation Fastness | Ironing Fastness | Soaping | |||
Fading | Stain | Fading | Stain | Fading | Stain | ||
ISO | 4 | 5 | 5 | 4-5 | 5 | ||
AATCC | 4 | 5 | 4-5 | 5 | |||
