English Name: Disperse yellow SE-FL
CAS No.: 5124-25-4
Molecular formula: C18H15N3O4S
Molecular weight: 369.39
EINECS No.: 225-862-7
Melting point: 156 ° C
Boiling point: 548.1 ± 60.0 ° C (predicted)
Density: 1.3143 (rough estimate)
Application: it is used for dyeing polyester yarn dyed hank yarn and polyester knitted fabric. It has excellent dyeing performance and good fastness. It can be dyed in single color. It can also form three primary colors with disperse ruby se-gfl and disperse blue 2BLN. It can also compete with disperse red RR and disperse yellow se-2gl. It is also used for direct printing of polyester fabrics and polyester cotton (viscose) blended fabrics. It does not stain cotton and viscose fibers. It can also be used for dyeing diacetate fiber and triacetate fiber with good dyeing depth; For dyeing acrylic and polypropylene fibers, only light colors can be obtained.