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Disperse Orange 37

Name:C.I.Disperse Orange 37,C.I.11132

Molecular Structure: Single azo class

C.I.Disperse Orange 37,C.I.11132,CAS 12223-33-5/13301-61-6,C17H15Cl2N5O2,392.24,Disperse Orange 3GH,Disperse Orange E-2GL,Disperse Yellow Brown 3RL

C.I.Disperse Orange 37,C.I.11132,CAS 12223-33-5/13301-61-6

Molecular Formula:C17H15Cl2N5O2

Molecular Weight: 392.24

CAS Registry Number: 12223-33-5/13301-61-6

Manufacturing Methods : 2,6-Dichioro-4-nitroaniline diazo, and N-ethyl-N-cyanoethylaniline coupling.

Properties and Applications: Dark red light orange, dark orange. Orange powder, insoluble in water. Used for polyester and blended fabric, vinegar fiber of dyeing and printing. In the dark tonal for polyester orange, in the vinegar on dark red light for fiber award in color. Have good in polyester lifting force. Suitable for polyester/cotton, polyester/stick a bath dyeing of blended. And C.I. Disperse orange 76 chemical structure is the same.

Standard Ironing Fastness Light Fastness Persperation Fastness Washing Fastness
Fading Stain Fading Stain Fading Stain
AATCC 3-4 6-7 5 5 5

List of Suppliers:

Disperse Orange 3GH,Disperse Orange E-2GL,Disperse Yellow Brown 3RL

Akasperse Orange RL 150% ( Aakash Chemicals & Dyestuffs Inc.  )

Ambicron Orange E2GL( Thai Ambica Chemicals Co Ltd )

Balicron Orange 3GH ( PT Polkrik Chemicals Co )

Begacron Orange 2GL( PT Colorindo Aneka Chemicals )

Bezjian Polyester Dark Orange RL 150% ( Bezjian Dye-Chem Inc. )

Calcosperse Orange 3RD ( Columbian Chemicals UK )

Condispr Orange CL ( Concord Commerce Company )

Disperse Dark Orange RL150%( Global Colors Inc. )

Disperse Orange ( Nanjing Chemicals Import and Export Corp )

Disperse Orange B-2R[( Sinochem Ningbo Imp & Exp Corp )

Dispersrite Orange RL 150%( Rite Industries Inc. )

Dorospers Orange 2RL ( D&G Dyes Inc. )

Dorospers Yellow ALSR( D&G Dyes Inc. )

Dysperse Yellow Brown E-2R (  Albion Colours Ltd  )

Fantagen Yellow Brown 3RL SD( Classic Dyestuffs Inc )

Hisperse Orange C-O( Tennants Textile Colours Ltd )

Intrasil Dark Orange 3GH( Yorkshire Group pic )

Intrasil Dark Orange 3GH( Classic Dyestuffs Inc )

Intrasil Dark Orange 3GH Conc ( Classic Dyestuffs Inc )

Kayacelon OrangeE-2GL ( Nippon Kayak u Co Ltd )

Kayalon Polyester Yellow Brown 3RL ( Nippon Kayak u Co Ltd )

Kiwalon Polyester Brown 3RSE ( Kaseihin Kogyo Kyokai )

Orange 2RL( Shanxi Sino-Wide Dyeing Chemicals Co Ltd )

Orange SE-3RL 400% ( Hangzhou Garden (Enterprises) Group )

Patcosperse Orange 3GH( BF Goodrich Specialty Chemicals )

Permasil Dark Orange 3 G ( Standard Dyes )

Permasil Yellow Brown 3 RL-SD 200 (Standard Dyes)

Polyester Orange OB Conc( Classic Dyestuffs Inc )

Rifalon Yellow Brown S-RL( Rifa Industrial Co Ltd )

Serene Yellow Brown 2RL( Serene Industries Ltd. )

Serilene Yellow Brown 2RL Wpc( Yorkshire Group pic )

Serilene Yellow Brown 2RL( Classic Dyestuffs Inc )

Setapers Orange GL( Setas Kimya Sanayii AS )

Terenix Yellow Brown F3RL ( Jaysynth Dyechem Ltd )

Tertranese Orange P-O ( Yorkshire Group pic )

Triasperse Yellow Brown 2RE-S ( Chemische Fabriek Triade BV )

Viosperse Orange RL( Viochrom SA )

Yellow Brown 3RL( Sinochem Liaoning Import & Export Corporation )


One Response to “Disperse Orange 37”

  1. Why are there two CASN?

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