Model Number: Direct Red 83:1
Origin: China (mainland)
Key Specifications/Special Features:
Direct red 83:1
HT dyeing: Recommended
Printing: Suitable
Thermosol: Suitable
Carrier: Suitable
Manufacturing methods: 4-Methoxy-2-nitrobenzenamine with iron powder reduction, and Benzo[de]isochroman-1,3-dione condensation, dehydrated, closed loop, and filtering.