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Details for Basic Yellow 19

Basic Yellow 19 12768-85-3

Category :

Dyestuffs and Pigments/Others

Basic Yellow 19
CAS NO : 12768-85-3
EC NO :
MF : C17H19N5O7S2
MW : 469.48
Product description :

  Name: C.I.Basic Yellow 19Molecular Structure: Single azo class

  黄19CAS Registry Number: 12768-85-31.Properties and Applications: red light yellow. Deep yellow powder. Compatibility value 2, f value of 0.30, easily soluble in water. A red light yellow acrylic dyeing, tungsten filament in a red light. If in 120℃when dyeing, colour and lustre is unchanged. Copper ions in dyeing color slightly change, meet iron ion colour and lustre micro have change, encounter chromium ion colour and lustre is unchanged. Mainly used for the acrylic fiber, compared acrylic fibers and scattered acrylic line of dyeing, also can directly to acrylic fabric printing.

  Standard

  Light Fastness

  Persperation Fastness

  Ironing Fastness

  Soaping

  Fading

  Stain

  Fading

  Stain

  Fading

  Stain

  ISO

  7

  5

  5

  5

  5

  2.International similar brand:

  Maxilon Yellow 2RL

  Catonic Dark Yellow 2RL

Synonyms : Basic Yellow 19;
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Basic Yellow 19

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