Acid Orange 67

TRADE NAME:: Weak Acid Orange RXL; Akacid Yellow 3RL; Aminyl Yellow E-3RL; Bestb Acid Yellow N3R; Concorde Acid Yellow N-3RL; Daedo Acid Orange 3RL; Daedo Acid Yellow N-3RL

CAS NO: 12220-06-3

CI.NO: 14172

Molecular Formula: C26H21N4NaO8S2
Molecular Weight: 604.59
Shade:Orange

COLOR TEMPLATE

Acid Orange 67 Physical and Chemical properties

Standard	Fiber	Soaping		Persperation Fastness	Oxygen bleaching	Light Fastness
Standard	Fiber	Fading	Stain	Persperation Fastness	Oxygen bleaching	Light Fastness
AATCC	Wool	5	5	5		4-5
ISO	Wool	4	5	5	5	5-

Application Features

Leveling(grade)	Displacement	Whitening	Solubility(g/L)	Metal ion effect(grade)
				copper	iron	chromium
3~4	B	well	50(90℃)	5	4	—

Colour Fastness Test

Test Methods	fiber	Alkali resistance	Carbonization	Chlorination discoloration	Oxygen bleaching	Acid shrinkage	soaping		Perspiration	Sun exposure
Test Methods	fiber	Alkali resistance	Carbonization	Chlorination discoloration	Oxygen bleaching	Acid shrinkage	disclolor	Staining	Perspiration	Sun exposure
AATCC	wool	—	4~5	—	—	—	5	5	5	4~5
ISO	wool	3~4	5	5	5	3~4	4	5	5	5~6

Orange powder. Soluble in water, the water solution is orange. This product used for wool, silk, polyamide fiber dyeing and printing and direct blended fabric dyeing, used for loose hair, tops, silk, washing fastness is a bit poor.

The appearance is orange-red powder. It is easily soluble in water and its aqueous solution is orange.

Acid Orange 67 Application:

Acid Orange 67 has a high affinity for neutral, medium light fastness and wet fastness, high fixation rate, good dyeability of flower lid, suitable for polyamide dyed in dark, also suitable for leather coloring.

Use condition:

1. Used for dyeing and direct printing of wool, silk and nylon and their blended fabrics.

2. When used to dye loose hair, tops, and silk, the washing fastness is slightly worse.

3. When dyeing wool and other fiber blends, the diacetate fiber is slightly stained, and the triacetate fiber is not stained.

4. It can be used as a yellow component of medium to deep primary colors.

Packing:

20 or 25kg/compound bag, carton box, iron drum, fiber durm for powder dye and 1000kg/tank for liquid dye

Acid Orange 67 Material Safety Data Sheet (MSDS)

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