Log in | Join Free | china | japan | germany

disodium 3-hydroxy-4-(phenylazo)naphthalene-2,7-disulphonate

Request For Quotation
disodium 3-hydroxy-4-(phenylazo)naphthalene-2,7-disulphonate Suppliers list
Company Name: Krishna Industries  
Tel: +91-7922822554 +91-7922822554
Email: info@krishnadyes.net
Products Intro: Product Name:Acid orange 14
CAS:5859-00-7
Purity:98% Package:1 kg,5 kg, 10 kg,25kg and 1 MT
Company Name: Neema Chemicals  
Tel: +91-8140106252 +91-9825484478
Email: exportneema@neemachemicals.net
Products Intro: Product Name:Acid orange 14
CAS:5859-00-7
Purity:99% Package:1 kg,5 kg, 10 kg,25kg and 1 MT
disodium 3-hydroxy-4-(phenylazo)naphthalene-2,7-disulphonate Basic information
Product Name:disodium 3-hydroxy-4-(phenylazo)naphthalene-2,7-disulphonate
Synonyms:disodium 3-hydroxy-4-(phenylazo)naphthalene-2,7-disulphonate;Acid orange 14 (C.I. 16100);1-(Phenylazo)-2-hydroxy-3,6-naphthalenedisulfonic acid disodium salt;3-Hydroxy-4-(phenylazo)-2,7-naphthalenedisulfonic acid disodium salt;C.I.16100;C.I.Acid Orange 14;C.I.Acid Orange 14:C.I.16100
CAS:5859-00-7
MF:C16H10N2Na2O7S2
MW:452.36934
EINECS:2275024
Product Categories:
Mol File:5859-00-7.mol
disodium 3-hydroxy-4-(phenylazo)naphthalene-2,7-disulphonate Structure
disodium 3-hydroxy-4-(phenylazo)naphthalene-2,7-disulphonate Chemical Properties
EPA Substance Registry System2,7-Naphthalenedisulfonic acid, 3-hydroxy-4-(phenylazo)-, disodium salt (5859-00-7)
Safety Information
MSDS Information
disodium 3-hydroxy-4-(phenylazo)naphthalene-2,7-disulphonate Usage And Synthesis
Preparationaniline diazo, coupled with 3-Hydroxynaphthalene-2,7-disulfonic acid.
Properties and Applicationsred light orange. Soluble in water for red orange, slightly soluble in ethanol for orange. Used for wool, silk, cotton, vinegar fiber etc of fiber dyeing and printing directly on the wool fabric. The dye aluminum salt and Barium salt for colourful red yellow light, used for paper coating.
Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 4 2 5 3-4 1 3 3-4 1
disodium 3-hydroxy-4-(phenylazo)naphthalene-2,7-disulphonate Preparation Products And Raw materials
Raw materialsDisodium 2-naphthol-3,6-disulfonate-->Aniline
Tag:disodium 3-hydroxy-4-(phenylazo)naphthalene-2,7-disulphonate(5859-00-7) Related Product Information
Acid Orange 154 Chromate(3-), [3-[[4,5-dihydro-3-methyl-5-(oxo-κO)-1-phenyl-1H-pyrazol-4-yl]azo-κN1]-2-(hydroxy-κO)-5-nitrobenzenesulfonato(3-)][2-(hydroxy-κO)-3-[[[2-(hydroxy-κO)phenyl]methylene]amino-κN]-5-nitrobenzenesulfonato(3-)]-, disodium hydrogen Benzo[a]phenazinium,5-hydroxy-7-phenylsulfo-, inner salt, sodium salt (9CI) disodium 3-ethyl 4,5-dihydro-5-oxo-4-[(4-sulphonato-1-naphthyl)azo]-1-(4-sulphonatophenyl)-1H-pyrazole-3-carboxylate Acid Orange 144 C.I. Acid Orange 142 3-[[2-[(N-Ethyl-N-phenylamino)sulfonyl]phenyl]azo]-4-hydroxy-1-naphthalenesulfonic acid sodium salt ACID ORANGE 156 Acid orange 16 (C.I. 16011)