Acid Yellow 42

TRADE NAME:: Acid Milling Yellow R; Vicoacid Yellow 42; Weak Acid Yellow C-R; Weak Acid Yellow R; Weak Acid Yellow MR; Acid Yellow N-CRS; Acid Yellow R; Acid Yellow MR; Aminyl Yellow F-MR; Apollo Nylon Fast Yellow M-R; Doracid Yellow R; Durapel Yellow R; Evron Yellow R; Dycroacid Milling Yellow MG; Dycroacid Yellow FG; Orco Milling Yellow RS; Rybacid Yelow 2R; Sandolan Milling Yellow N-SH; Selmacid Yellow N-2R; Suminol Milling Yellow MR

CAS NO: 6375-55-9

CI.NO: 22910

Molecular Formula: C32H24N8Na2O8S2
Molecular Weight: 758.69
Shade: yellow to red light yellow

COLOR TEMPLATE

Acid Yellow 42 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	4-5	4-5	4-5	1	4
ISO	Wool	4-5	5	4-5	4	4-5

Bright yellow powder. A lemon yellow soluble in water, soluble in ethanol is lemon yellow, slightly soluble in acetone. Meet strong sulfuric acid is lemon yellow, dilute still is shown after lemon yellow.

Its water solution meet strong hydrochloric acid is lemon yellow; Sodium hydroxide solution meet strong a lemon yellow.

In dyeing of copper (a little red dark, encounter chromium ion unchanged, encounter iron ion turn green dark.

Acid Yellow 42 Application:

Mainly used for wool dyeing and can be used for wool, silk and glue directly printing, has the good discharge sex, can be used for the polyamide fiber dyeing and leather shading.

Packing:

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

Acid Yellow 42 Material Safety Data Sheet (MSDS)

Inquiry for Acid Yellow 42: Full Name: *; Email: *; Phone: *; Title: *; Question: *

You can learn about other products:: Acid Yellow 49; Acid Blue 41; Acid Blue 45; Acid Blue 62; Acid Blue 72; Acid Yellow 36; Acid Yellow 25; Acid Yellow 23; Acid Yellow 17; Acid Yellow 14