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Mordant Red 19

Product Name
Mordant Red 19
CAS No.
1934-24-3
Chemical Name
Mordant Red 19
Synonyms
mordant;C.I.18735;Chrome Red 3G;Chrome Red 5G;Mordant Red 19;C.I. Mordantred 19;Omega Chrome Red ME;Acid mordant Red 19;Mordant red 19 (C.I. 18735);C.I.Mordant Red 19:C.I.18735
CBNumber
CB5886801
Molecular Formula
C16H12ClN4NaO5S
Formula Weight
430.79805
MOL File
1934-24-3.mol
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Mordant Red 19 Property

EPA Substance Registry System
C.I. Mordant Red 19 monosodium salt (1934-24-3)
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Hazard and Precautionary Statements (GHS)

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Mordant Red 19 Chemical Properties,Usage,Production

Chemical Properties

red powder

Preparation

3-Amino-5-chloro-2-hydroxybenzenesulfonic acid diazotization, and 3-Methyl-1-phenyl-1H-pyrazol-5(4H)-one coupling.

Properties and Applications

brilliant red. Soluble in water for orange red, right amount soluble in ethanol for brown light orange, soluble in acetone and Cellosolve, insoluble in other organic solvent. In concentrated sulfuric acid for yellow orange, dilution after yellow, there was a slight precipitate; In concentrated nitric acid for shallow olive brown solution. Dye aqueous solution to join 10% sodium hydroxide solution for yellow orange.

Standard Ironing Fastness Light Fastness Fulling Persperation Fastness Soaping Water
Alkali Acid
ISO 3 6 4 4-5 4-5 4-5 5
AATCC 5 6 5 5

Mordant Red 19 Preparation Products And Raw materials

Raw materials

Preparation Products

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Mordant Red 19 Suppliers

Shanghai JONLN Reagent Co., Ltd.
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Zhengzhou Huiju Chemical Co., Ltd.
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Hefei TNJ Chemical Industry Co.,Ltd.
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Hubei Jusheng Technology Co.,Ltd.
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86-18871470254
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CONIER CHEM AND PHARMA LIMITED
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+8618523575427
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sales@conier.com
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1934-24-3, Mordant Red 19Related Search:


  • C.I. Mordantred 19
  • Benzenesulfonic acid, 5-chloro-3-(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo-2-hydroxy-, monosodium salt
  • Omega Chrome Red ME
  • 5-Chloro-3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-benzenesulfonic acid, monosodium salt
  • sodium 3-(5-hydroxy-3-methyl-1-phenylpyrazol-4-ylazo)-5-chloro-2-hydroxybenzenesulphonate
  • Acid mordant Red 19
  • Chrome Red 5G
  • Mordant Red 19
  • mordant
  • Mordant red 19 (C.I. 18735)
  • Chrome Red 3G
  • Sodium 5-(3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-ylazo)-3-chloro-6-hydroxybenzenesulfonate
  • 5-Chloro-3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxybenzenesulfonic acid sodium salt
  • C.I.18735
  • Benzenesulfonic acid, 5-chloro-3-(4,5-dihydro-3-methyl-5-oxo-
  • C.I.Mordant Red 19:C.I.18735
  • 1934-24-3
  • C16H12ClN4NaO5S
  • C16H13ClN4O5S