Acid Yellow 49

TRADE NAME:: Acid Yellow GR; Acid Yellow 3 GK; Aminyl Yellow E-3GL; Apollo Nylon Fast Yellow GR; Egacid Yellow GR;Kiwacid Yellow 4G-E; Kayanol Yellow NFG; Nylanthrene Brilliant Yellow; Nylosan Yellow E-4G; Orco Nylosol Yellow 9GL; Rifa Acid Fast Yellow E-FGL; Sellanyl Yellow E-GL; Selmacid Yellow E-GL; Teconyl Yellow L-GL; Telon Light Yellow FG; Telon Yellow K-FGL; Weak acid Yellow GR; Weak acid Yellow NFC; Weak acid Yellow E-4G

CAS NO: 12239-15-5

CI.NO: 18640

Molecular Formula: C16H12Cl2N5NaO3S
Molecular Weight: 448.26
Shade:Brilliant Yellow

COLOR TEMPLATE

Acid Yellow 49 Physical and Chemical properties

Standard	Fiber	Soaping		Persperation Fastness	Oxygen bleaching	Light Fastness
		Fading	Stain
ISO	Wool	2-3	3	3	3	5-6

Colour Fastness Test

Test Methods

fiber

Alkali resistance

Carbonization

potting

Oxygen bleaching

Alkali fluff

Acid fluff color change

seawater

soaping

Perspiration

Sun exposure

discolor

Staining

discolor

Staining

discolor

Staining

ISO

wool

4~5

1~2

2~3

3~4

2~3

5~6

NylosanYellowE—4G Color fastness on nylon (grade)

Fixing situation	soaping(60℃)			Alkali perspiration			Flooding			Sun exposure
Fixing situation	discolor	Nylon stain	Cotton stain	discolor	Nylon stain	Cotton stain	discolor	Nylon stain	Cotton stain	Sun exposure
Unfixed	3~4	4	5	5	4	4~5	5	4~5	5	5~6
Fixing	4~5	4~5	5	5	5	5	5	5	5	5~6

This applies to goods wool, silk, polyamide fiber and wool blended fabric dyeing, good levelness and also can be used for leather color.

Acid Yellow 49 Application:

1. Mainly used for dyeing wool, silk, nylon and wool blended fabrics with good levelness.

2. Can also be used for coloring paper, leather, etc.

Packing:

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

Acid Yellow 49 Material Safety Data Sheet (MSDS)

Inquiry for Acid Yellow 49: Full Name: *; Email: *; Phone: *; Title: *; Question: *

You can learn about other products:: Acid Blue 41; Acid Blue 45; Acid Blue 62; Acid Blue 72; Acid Blue 83; Acid Yellow 42; Acid Yellow 36; Acid Yellow 25; Acid Yellow 23; Acid Yellow 17

Acid Yellow 49

CAS NO: 12239-15-5

CI.NO: 18640

Acid Yellow 49 Physical and Chemical properties

Colour Fastness Test

NylosanYellowE—4G Color fastness on nylon (grade)

Acid Yellow 49 Application:

Packing:

Acid Yellow 49 Material Safety Data Sheet (MSDS)

Products Catalog