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Product Name:Basic Red 29 250%
Molecular Structure: Single azo class 
Molecular Formula:C19H17ClN4S
Molecular Weight: 368.98
CAS Registry Number:42373-04-6
Manufacturing Methods : 1-Methyl-2-aminothiazole diazo, and 1-Methyl-2-phenyl-1H-indole coupling, and then the quaternary ammonium salt.
Properties and Applications: red. Dark red powder. 25 ℃ in the solubility of water when for 120 g/L, soluble in water for red, dye acrylic in red. Tungsten light in a yellow. Compatibility value of 2, f value is 0.23. Mainly used for the acrylic fiber and acrylic scattered wool, can also be dyed fiber and modified polyester two vinegar, can be directly printing, discharge and white.
Counter Product:Basacryl Red GL 100%,Yoracryl Red GL 100%,Orcozine Red GL
| Standard | Light Fastness | Persperation Fastness | Ironing Fastness | Soaping | |||
Fading | Stain | Fading | Stain | Fading | Stain | ||
ISO | 7-8 | 5 | 5 | 4-5 | 5 | 4-5 | 5 |
