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- Region :China/Zhejiang
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- Details for Basic Yellow 19
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Basic Yellow 19 12768-85-3
Category : Dyestuffs and Pigments/Others
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