Acid Dyes

Application and parameters of acid dye products

Home > Acid dyes > Acid dye yellow

Acid Yellow 17

TRADE NAME:
Acid Light Yellow 2G
Acid Yellow Brilliant 2G
Acid Yellow Brilliant 2GS
Acid Yellow Brilliant GG
Doracid Yellow 2G
Duramine Yellow 2G
Dycroacid Fast Yellow 2GL
Intracid Fast Yellow 2GL
Rifa Acid Fast Yellow 2G
Orcoacid Fast Light Yellow 2G
Vicoacid Light Fast Yellow 2G
Acid Fast Yellow 2GL
Acid Leather Yellow 2GL
Acid Light Yellow 2G

CAS NO: 25739-65-5

CI.NO: 18965

Molecular Formula: C16H10Cl2N4Na2O7S2
Molecular Weight: 551.28
Shade:Bright Yellow
COLOR TEMPLATE

Acid Yellow 17 Physical and Chemical properties

 

leveing(grade)

displacement

whitening

Solubility(g/L)

metal ion effect(grade)

copper

iron

chromium

4~5

A

well

100(90℃)

3

3

Note: The number of metal ions affects the degree of discoloration, the symbol indicates the color after discoloration, Y indicates yellow light, R indicates red light, B indicates blue light, G indicates green light, and D indicates dark color.

Colour Fastness Test

Test Methods

fiber

Alkali resistance

Carbonization

Chlorination discoloration

Oxygen bleaching

Alkali fluff

Acid fluff

potting

soaping

Perspiration

Sun exposure

discolor

Staining

discolor

Staining

discolor

Staining

discolor

Staining

AATCC

wool

2~3

5

3~4

1

1

5

5

2

2

1

7

ISO

wool

3~4

5

5

1~2

1

5

4

1

3~4

2

2

5

4~5

7

Appearance is yellow powder. It is soluble in water and greenish yellow, slightly soluble in ethanol and acetone, insoluble in other organic solvents. It is greenish yellow in concentrated sulfuric acid, no precipitation after dilution; it is red yellow when concentrated nitric acid. The aqueous solution plus hydrochloric acid does not change color; the sodium hydroxide is hardly discolored. The aqueous solution is decolorized by engraving white blocks, but the oxidizing solution in the air shows reddish purple. When dyeing, copper and iron ions are slightly reddish and dark. Good sex.

Acid Yellow 17 Use condition

1. Mainly used for dyeing and printing of wool, silk and nylon fabrics with good leveling.

2. Wool dyeing should be carried out in a strong acid bath. The pH of the dyeing solution is 2~4; silk and nylon dyeing should be carried out in a formic acid bath.

3. Blending of blended fabrics: When the wool is dyed in the same bath as the various fibers, the nylon is dyed, the silk is heavily stained, and the viscose and acetate fibers are not stained.

4. Acid Yellow 17 can be dyed with acid lake blue A and bright green grass and green, and dyed with beige, gray, brown and other dyes.

5. Can also be used for coloring leather, paper and anodized aluminum.

Acid Yellow 17 Application:

Mainly used for wool in strong acid dye in the bath dyeing, silk dyeing in acetic acid bath, polyamide fiber dyeing in formic acid dye bath. This product can be directly on the wool fabric printing, also can dye leather, and can be made into color which. But on paper surface shading, can also be used in paint, medicine and cosmetics of shading.

Packing:

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

Acid Yellow 17 Material Safety Data Sheet (MSDS)

Inquiry for Acid Yellow 17
Question: *
You can learn about other products:
Acid Yellow 23
Acid Yellow 25
Acid Yellow 36
Acid Yellow 42
Acid Yellow 49
Acid Yellow 14
Acid Red 337
Acid Red 336
Acid Red 315
Acid Red 299

Products Catalog

Solvent dyes
Solvent dye red
Solvent dye yellow
Solvent dye orange
Solvent dye green
Solvent dye blue
Solvent dye violet
Solvent dye black
Solvent dye brown
Basic dyes
Basic dye red
Basic dye yellow
Basic dye orange
Basic dye green
Basic dye blue
Basic dye violet
Basic dye black
Basic dye brown
Direct dyes
Direct dye red
Direct dye yellow
Direct dye orange
Direct dye blue
Direct dye green
Direct dye violet
Direct dye black
Direct dye brown
Acid dyes
Acid dye red
Acid dye yellow
Acid dye orange
Acid dye green
Acid dye violet
Acid dye blue
Acid dye black
Acid dye brown
Sulphur dyes
Sulphur dye red
Sulphur dye yellow
Sulphur dye green
Sulphur dye blue
Sulphur dye black
Sulphur dye brown
Vat dyes
Vat dye brown
Vat dye green
Vat dye red
Vat dye yellow
Vat dye orange
Vat dye blue
Vat dye violet
Vat dye black