Disperse Orange 31
Name:C.I.Disperse Orange 31,C.I.111135
Molecular Structure: Single azo class
C.I.Disperse Orange 31,C.I.111135,CAS 61968-38-5/68391-42-4
Molecular Formula:C19H19N5O4
Molecular Weight: 381.39
CAS Registry Number: 61968-38-5/68391-42-4
Manufacturing Methods : 4-Nitrobenzenamine diazo, and 2-((2-Cyanoethyl)(phenyl)amino)ethyl acetate coupling
Properties and Applications: Red orange, Yellow red. Dry red powder, insoluble in water. Apply to polyester and their blended fabric dyeing and printing. In the red orange polyester for, in the red for yellow nylon, in the vinegar on fiber for red orange.
| Standard | Ironing Fastness | Light Fastness | Persperation Fastness | Washing Fastness | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| ISO | 4-5 | 2-3 | 5-6 | 5 | 5 | 4-5 | 5 |
List of Suppliers:
Disperse Orange HFRL,Disperse Orange SE-2RF,Disperse Orange SE-2RL,Disperse Orange SE-SC
YABANG INVESTMENT HOLDING GROUP CO.,LTD
Hangzhou Baihui Chemical Co.,Ltd.,
ZHEJIANG WANFENG CHEMICAL CO., LTD.
Zenith Chemical Ind.,Co.,Ltd.,
Chemilene Orange RGL( Chemiequip Ltd )
Dispersol Orange CRN 150% ( Classic Dyestuffs Inc )
Foron Orange SE-2FLS ( Clariant GmbH )
Hisperse Orange RGL ( Tennants Textile Colours Ltd )
Kiwalon Polyester Orange 2RS ( Kaseihin Kogyo Kyokai )
Miketon Polyester Orange SC( Mitsui Toatsu Chemicals Ltd )
Orange 2RD 480% ( Hangzhou Garden (Enterprises) Group )
Ostacet Orange SE-2G( SBU Pigments and Dyes )
Permasil Orange N-RGL 200% ( Standard Dyes )
Rathilene Orange 2L( Rathi Dye Chem Ltd )
Serisol Brill Orange RGL 200 ( Yorkshire Group pic )
Serisol Brill Orange RGL Wpc ( Yorkshire Group pic )
Serisol Brill Orange RGL( Classic Dyestuffs Inc )
Terasil Golden Yellow P-4R ( Ciba Specialty Chemicals Inc )
Triasperse Orange 2G-SE( Chemische Fabriek Triade BV )