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Ponceau S, MP Biomedicals

Catalog No. ICN15194210
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Catalog No. Quantity
ICN15194210 10 g
ICN15194250 50 g
ICN15194280 100 g
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Catalog No. ICN15194210 Supplier MP Biomedicals Inc Supplier No. 0215194210
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Chemical Identifiers

CAS 6226-79-5
Molecular Formula C22H12N4Na4O13S4
Molecular Weight (g/mol) 760.552
InChI Key VSXKEUCERCWGKF-STNZDNLRSA-J
Synonym 3-Hydroxy-4-[2-sulfo-4-(4-sulfo- phenylazo)phenylazo]-2, 7- naphthalene-disulfonic acid tetrasodium salt
PubChem CID 11320219
IUPAC Name tetrasodium;(4Z)-3-oxo-4-[[2-sulfonato-4-[(4-sulfonatophenyl)diazenyl]phenyl]hydrazinylidene]naphthalene-2,7-disulfonate
SMILES C1=CC(=CC=C1N=NC2=CC(=C(C=C2)NN=C3C4=C(C=C(C=C4)S(=O)(=O)[O-])C=C(C3=O)S(=O)(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+]

Specifications

Assay Percent Range ∽ 75%
Formula Weight 760.6
Quantity 10 g
Physical Form Powder
Chemical Name or Material Ponceau S

Safety and Handling

Recommended Storage Store at Room Temperature.