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Disperse Red 72

Disperse Red 72 Structure
Disperse Red 72
  • CAS No.12223-39-1
  • Chemical Name:Disperse Red 72
  • CBNumber:CB4874827
  • Molecular Formula:C20H18N6O4
  • Formula Weight:406.39
  • MOL File:12223-39-1.mol
Disperse Red 72 Property
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal word
  • Hazard statements
  • Precautionary statements

Disperse Red 72 Chemical Properties,Usage,Production

  • Preparation 2-Cyano-4-nitroaniline diazo, and N-hydroxyethyl-N-methoxycarbonylethylaniline? coupling.
  • Properties and Applications Red. The dark red powder appearance. Dye bath of iron ion in light of the impact is not big, encounter copper ions that change color. Dyeing appropriate pH value for 4 ~ 5. When in dyeing and printing alkaline resistance is poor. The dyes light yellow color, and the fastness is better. Suitable for all the dyeing method, dye vinegar fiber, colored light and polyester similar, the sun is good fastness, in dye three vinegar when fiber color light yellow, in dye nylon 6 and nylon 66, color is blue, shallow color to dye. But in the polyester/cotton blended fabric printing directly. In printing and discharge the impression that can be used while he’s as white agent, can not adapt to the ferrie sulfate-potassium thiosulfate
    Standard Ironing Fastness Light Fastness Persperation Fastness Washing Fastness
    Fading Stain Fading Stain Fading Stain
    ISO 5 4-5 7 5 5 5 5
Disperse Red 72 Preparation Products And Raw materials
Raw materials
Preparation Products
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Disperse Red 72 Spectrum
12223-39-1, Disperse Red 72Related Search:
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  • 12223-39-1
  • C.I.Disperse Red 72:C.I. 11114
  • Disperse Red 72 ISO 9001:2015 REACH
  • acetic acid 2-[N-(2-cyanoethyl)-4-(2-cyano-4-nitro-phenyl)azo-anilino]ethyl ester
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