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Postion:Product Catalog >Dyes and Pigments>dye>Acid dye>Orange IV
Orange IV
  • Orange IV
  • Orange IV
  • Orange IV
  • Orange IV
  • Orange IV

Orange IV

Price $8
Package 1KG
Min. Order: 1KG
Supply Ability: 20 tons
Update Time: 2020-02-18

Product Details

Product Name: Orange IV CAS No.: 554-73-4
Min. Order: 1KG Purity: >98% HPLC
Supply Ability: 20 tons Release date: 2020/02/18
Storage:: Keep away from heat, sparks and flames Package:: Bottle / Drum / Bag
Delivery Time:: Prompt Transportation: By sea, express, air

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[Product Specification]

 

Product Name:
Orange IV
Synonyms:
ORANGE IV;ORANGE IV SODIUM SALT;P-(P-ANILINOPHENYLAZO) BENZENESULFONIC ACID SODIUM SALT;SODIUM P-(P-ANILINOPHENYLAZO)BENZENESULFONATE;S NO 179;TROPAELIN OO;TROPAEOLIN;TROPAEOLIN O
CAS:
554-73-4
MF:
C18H14N3NaO3S
MW:
375.38
EINECS:
209-071-4
Product Categories:
Azo;Indicator (pH);pH Indicators;Analytical Chemistry
Mol File:
554-73-4.mol
Article illustration
 
Orange IV Chemical Properties
Melting point 
>300°C
solubility 
Solubility Soluble in water, ethanol
pka
2.0(at 25℃)
form 
Powder
Colour Index 
13080
color 
S. No.: 179
PH Range
1.3(red)-3.2(yellow)
λmax
527nm, 443nm
Merck 
14,9776
Stability:
Stable. Incompatible with strong oxidizing agents.
Major Application
Sensors, lithographic plates, optical recording media, photoreceptor, inks, indication system for product exceeding threshold temperature, lubricants, textiles, food storage, determination of amiodarone, astemizole, bromhexine, clomipramine, deutiforin, domperidone, fluoroquinolone, roxithromycin, terfenadine, thiabendazole, antihistamines
CAS DataBase Reference
554-73-4(CAS DataBase Reference)
EPA Substance Registry System
Benzenesulfonic acid, 4-[[4-(phenylamino)phenyl]azo]-, monosodium salt (554-73-4)
 
Safety Information
Hazard Codes 
Xn,Xi
Risk Statements 
20/21/22-36/37/38-41-37/38-22
Safety Statements 
36/37-26-36/37/39-36-24/25
HazardClass 
IRRITANT
HS Code 
29270000

Company Profile Introduction

Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals. Mainly deals in the sales of: Pharmaceutical intermediates OLED intermediates: Pharmaceutical intermediates; OLED intermediates;

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