Product Main

Specifications

1.Physical property
Product name: Chemical basic dyes 46 250%
Other name: Basic Red X-GRL 250%
CAS NO.: 12221-69-1
Color: Red
Molecular weight: 403.3194
Boiling point: 470.8°C at 760 mmHg
MF: C18H23BrN6
2. Usage
It is mainly applied to acrylic fibers, some use for wool and silk, also used in the coloration of paper.
3.Packaging
25kgs carton with pallet or as customers request.
4.Specification
Dyeing depth             
0.8
Compatible Value
3.0
Saturation factor 
0.56
PH Range
2-7
Light (Xenon)
6-7
150° C5'  (Hot pressing)
4