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Products
Acid Red 73
Product Details
Category
Cosmetic Color Additives
Molecular Formula
C22H14N4O7S2Na2
Grade
analytical standard
CAS Number
5413-75-2
Synonyms
Brilliant Crocein MOO, 7-Hydroxy-8-(4-phenylazophenylazo)-1,3-naphthalenedisulfonic acid disodium salt, Acid Red 73, Brilliant crocein scarlet MOO, Crocein Scarlet MOO
Purity
≥97.0% (HPLC)
Quality Level
100
Application
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Boiling Point
N/A
Melting Point
N/A
Product Description
Acid Red 73 is a synthetically prepared sulfonated azo dye.
EC Number
226-502-1
Molecular Weight (g/mol)
556.48
Flash Point
N/A
Physical State
Neat
MDL number
MFCD00003907
NACRES
NA.24
InChI Key
PEAGNRWWSMMRPZ-RVTJCSDESA-L
SMILES
[Na+].[Na+].Oc1ccc2cc(cc(c2c1\N=N\c3ccc(cc3)\N=N\c4ccccc4)S([O-])(=O)=O)S([O-])(=O)=O
InChI
1S/C22H16N4O7S2.2Na/c27-19-11-6-14-12-18(34(28,29)30)13-20(35(31,32)33)21(14)22(19)26-25-17-9-7-16(8-10-17)24-23-15-4-2-1-3-5-15;;/h1-13,27H,(H,28,29,30)(H,31,32,33);;/q;2*+1/p-2/b24-23+,26-25+;;
Hazard Codes
Xn
Safety Statements
22-24/25-36-26
WGK Germany
3
HS Code
32041990
Water Solubility
Soluble in water
Online Inquiry
Please note: Our products and services are not intended to be used directly in diagnostic or therapeutic procedures.
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