Online Database of Chemicals from Around the World Search | Submit | Advertising | Chinese Page

Home >> Chemical Listing >> A >> Acid Yellow 23
 
Share this page:

Acid Yellow 23 [1934-21-0]

List of Suppliers
  after selecting multiple suppliers.
Suppliers Detailed List


Identification
Name Acid Yellow 23
Synonyms C.I.19140; Tartrazine; Food Yellow 4; Trisodium 1-(4-sulfonatophenyl)-4-(4-sulfonatophenylazo)-5-pyrazolone-3-carboxylate
copyRight
Molecular Structure CAS # 1934-21-0 (642-62-6), Acid Yellow 23, C.I.19140, Tartrazine, Food Yellow 4, Trisodium 1-(4-sulfonatophenyl)-4-(4-sulfonatophenylazo)-5-pyrazolone-3-carboxylate
Molecular Formula C16H9N4Na3O9S2
Molecular Weight 534.36
CAS Registry Number 1934-21-0 (642-62-6)
 
Properties
Melting point 300 ºC
Water solubility 260 g/L (30 ºC)
 
Safety Data
Safety Description S24/25    Details
MSDS Available
 
Market Analysis Reports
List of Reports Available for Acid Yellow 23
 

Related Products:
61814-58-2  6507-78-4  5858-39-9  83833-37-8  146103-68-6  152287-09-7  6245-60-9  151499-54-6  118548-20-2  5873-16-5  568-63-8  6360-03-8  12217-34-4  4196-99-0  5413-75-2  548-26-5  17372-87-1  1658-56-6  18472-87-2  632-69-9  10169-02-5  68952-95-4  6441-91-4  4129-84-4  3244-88-0  4430-18-6  12220-51-8  1694-09-3  6837-46-3  1324-52-3  11097-74-8  6408-02-2  61724-46-7  6408-29-3  6359-82-6  12220-74-5  61901-51-7  6459-70-7  51053-43-1  6359-97-3  12715-61-6  13324-66-8  1332-81-6  1332-94-1  1332-96-3  13330-93-3  13330-96-6  13331-52-7  1333-17-1  1333-22-8  13333-86-3 

Copyright ©  chemBlink. All rights reserved. Content Disclaimer | About chemBlink | Contact