Benzoic acid, 3,3'-[(2-nitro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[6-hydroxy-, disodium salt

Product Name
Benzoic acid, 3,3'-[(2-nitro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[6-hydroxy-, disodium salt
CAS No.
6470-33-3
Chemical Name
Benzoic acid, 3,3'-[(2-nitro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[6-hydroxy-, disodium salt
Synonyms
Mordant Yellow 48;C.I.Mordant Yellow 48:C.I.23090;Benzoic acid, 3,3'-[(2-nitro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[6-hydroxy-, disodium salt
CBNumber
CB84786823
Molecular Formula
C26H18N5NaO8
Formula Weight
551.45
MOL File
6470-33-3.mol
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Hazard and Precautionary Statements (GHS)

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Benzoic acid, 3,3'-[(2-nitro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[6-hydroxy-, disodium salt Chemical Properties,Usage,Production

Preparation

4-(4-Aminophenyl)-3-nitro-aniline double nitrogen, and 2-Hydroxybenzoic acid(2 Moore) coupling.

Properties and Applications

dark red light yellow. Moderate soluble in water for green light yellow, slightly soluble in Etanol for green yellow. In concentrated sulfuric acid for orange brown, dilution after buff. Dye aqueous solution with concentrated hydrochloric acid for a light green light yellow, Join concentrated Sodium hydroxide solution for brown light orange.

Standard Ironing Fastness Light Fastness Fulling Persperation Fastness Soaping Water
Alkali Acid
ISO 5 4-5 4-5 2 5 4-5 5

Benzoic acid, 3,3'-[(2-nitro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[6-hydroxy-, disodium salt Preparation Products And Raw materials

Raw materials

Preparation Products

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Benzoic acid, 3,3'-[(2-nitro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[6-hydroxy-, disodium salt Suppliers

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6470-33-3, Benzoic acid, 3,3'-[(2-nitro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[6-hydroxy-, disodium saltRelated Search:

Mordant Yellow 47 2-Hydroxy-5-[(4,8-disulfo-2-naphtyl)azo]benzoic acid trisodium salt Mordant Yellow 66 2-Hydroxy-5-[(2-methyl-4-sulfophenyl)azo]benzoic acid disodium salt Olsalazine sodium trisodium 5-[[2-[4,5-dihydro-3-methyl-5-oxo-4-[(2-sulphonatophenyl)azo]-1H-pyrazol-1-yl]-4-sulphonatophenyl]sulphonyl]salicylate Mordant Yellow 57 Mordant yellow 59 Benzoic acid,2-hydroxy-5-[2-(4-methoxy-3-sulfophenyl)diazenyl]-, sodium salt (1:2)

  • Benzoic acid, 3,3'-[(2-nitro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[6-hydroxy-, disodium salt
  • Mordant Yellow 48
  • C.I.Mordant Yellow 48:C.I.23090
  • 6470-33-3