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Basic Auramine O Basic Yellow 2 200%

Product Name:BASIC YELLOW 24
C.I. No.: 11480
CAS No.: 52435-14-0
Molecular Formula: C19H21N5O4S2
Molecular Weight: 447.53

Relative Name: Cationic Yellow 7GL, Kayacryl Brilliant Yellow 5GL-ED, Light yellow;Anilan Yellow 7GLF.
Shade: yellow
Availability:
Quantity:
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  • Basic Auramine O Basic Yellow 2

  • RITAN

Basic Yellow 2 Basic Auramine O for Textile Acrylic Fibres Silk and Paper or Leather

Product Name: BASIC YELLOW 2,Basic Auramine O
C.I. No.: 41000
CAS No.: 2465-27-2
Molecular Formula: C17H22ClN3
Molecular Weight: 303.83

Shade: yellow
Relative name:
Basic Yellow 2; Auramine O; Auramin; AURAMINE HYDROCHLORIDE; 2465-27-2; Auramine Yellow


Basic Auramine O,Basic yellow 2 Physical Properties and light fastness.

Light Fastness 1
Perspiration Fastness(fading) 2
Perspiration Fastness(stain) 1                        
Soaping(fading) 3
Soaping(stain) 3-4


Basic Auramine O,Basic yellow 2 Properties: yellow. Soluble in cold water, soluble in hot water for bright yellow, in boiling water can decompose, soluble in ethanol for yellow. The strong sulfuric acid in colorless, diluted into light yellow. in aqueous solution into deep yellow, heated to a boiling is colorless;  solution to generate white precipitation. Silk fiber in a bright yellow, in a red under tengsten lamp.

Basic Auramine O,Basic Yellow 2
Applications:
Used for silk, acrylic, tannin mordant dyeing cotton dyeing, also can be used for leather, paper, hemp and glue directly printing and dyeing, the discharge printing. Can also be used in oil and fat, paint color, also can be used in the preparation of color which used in ink.


Package: 25 kgs/bag or as you request.
微信图片_2025-09-03_100619_143

Storage: Store at a ventilated, dry place.
Execution Standards: International Standard.


Note: The data contained here are based on our current knowledge and experience. It is the responsibility of user to test our products before the final application.


RITAN CATIONIC DYE LIST:

CATIONIC DYES
ITEMS C.I. NO. STANDARD STRENGTH
Cationic Yellow X8GL Basic Yellow 13 250%
Cationic Yellow 2RL Basic Yellow 19 200%
Cationic Yellow 7GLL Basic Yellow 21 200%
Cationic Yellow 7GL Basic Yellow 24 500%
Cationic Yellow XGL Basic Yellow 28 250%
Cationic Yellow XGRL Basic Yellow 29 500%
Cationic Yellow X10GFF Basic Yellow 40 300%
Cationic Yellow X5GL Basic Yellow 51 400%
Cationic Orange G Basic Orange 21 200%
Cationic Pink FG Basic Red 13 250%
Cationic Brilliant Red 5GN Basic Red 14 250%
Cationic Red GTL Basic Red 18 200%
Cationic Red 2GL Basic Red 29 250%
Cationic Red XGRL Basic Red 46 250%
Cationic Pink X6B Basic Violet 7 100%
Cationic Red 3R Basic Violet 16 300%
Cationic Turquoise Blue GB Basic Blue 3 250%
Cationic Blue XGRL Basic Blue 41 300%
Cationic Blue XGRRL Basic Blue 41:1 250%
Cationic Blue RL Basic Blue 54 500%
Cationic Black XO Basic Black XO 300%
Cationic Black XFBL Basic Black XFBL 300%
Cationic Black X2RL Basic Black X2RL 100%




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Hangzhou Ritan Chemical was found in Year 2009, we are a firm specializing in producing and trading of dyes and dye intermediates.Based on more than 13years sevice, we have good reputation in our clients.​​​​​​​
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