dye|World dye variety

Name:C.I.Disperse Orange 32,C.I.562475

Molecular Structure: amino ketone

C.I.Disperse Orange 32,C.I.562475,CAS 12236-02-1

Molecular Formula:C₂₅H₁₉N₃O₄

Molecular Weight: 425.44

CAS Registry Number: 12236-02-1

Manufacturing Methods : 1,4,5,8-Naphthalenetetracarboxylic dianhydride and 4-Methylbenzene-1,2-diamine and 3-Methoxypropan-1-amine condensation.

Properties and Applications: Bright yellow orange. Brown powder, soluble in acetone. In the dying meet in the process of iron ion influence is bigger, magnesium ions without the influence, calcium ions and copper ions slightly influence. Dyeing appropriate pH value for 4 ~ 8, when in dyeing and printing a ability. The dyes as bright yellow orange, can suitable for high temperature and high pressure dyeing method, also suitable for hot melt dyeing method, carrier dyeing of effect is poorer. Dyeing levelness is poorer, dye deep sex medium. In dye two vinegar fiber, polyamide fiber and acrylic when effect is poorer, dyed fiber can only three vinegar with light color. Can be the direct polyester fabric printing, should not be the impression of the discharge.

List of Suppliers:

Chemilene Brilliant Orange TG( Chemiequip Ltd )

Disperse Orange HFFG ( Sinochem Ningbo Imp & Exp Corp )

Samaron Orange HFFG ( DyStar GmbH & Co Deutschland KG )

Samaron Orange HFG 100%( Classic Dyestuffs Inc )