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PONCEAU S 25GR

ITEM#: 4836-161470250

MFR#: 161470250

Ponceau S, C22H12N4Na4O13S4, CAS Number-6226-79-5, C.I. 27195, 3-Hydroxy-4-[2-sulfo-4-(4-sulfophenylazo)phenylazo]-2, 7-naphthalenedisulfonic acid, tetrasodium salt, 25g, Bordeaux to Brown-Red, Solubility .To pass testE1%1cm .>-350L g-1cm-1

Ponceau S, C22H12N4Na4O13S4, CAS Number-6226-79-5, C.I. 27195, 3-Hydroxy-4-[2-sulfo-4-(4-sulfophenylazo)phenylazo]-2, 7-naphthalenedisulfonic acid, tetrasodium salt, 25g, Bordeaux to Brown-Red, Solubility .To pass testE1%1cm .>-350L g-1cm-1