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ContactLily Qu
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Product Name2-(4-Sulfophenylazo)1,8-dihydroxy-3,6-naphthalenedisulfonic acid, trisodium salt
SynonymsSPADNS
SPADNS, Reagent, ACS
1,8-DIHYDROXY-2-(4-SULFOPHENYLAZO)NAPHTH
p-Sulfophenylazochromotropic acid trisodium salt
2-(4-Sulfophenylazo)chroMotropic acid trisodiuM salt, indicator
trisodium 4,5-dihydroxy-3-(4-sulphonatophenylazo)naphthalene-2,7-disulphonate

Synonyms

SPADNS
SPADNS, Reagent, ACS
1,8-DIHYDROXY-2-(4-SULFOPHENYLAZO)NAPHTH
p-Sulfophenylazochromotropic acid trisodium salt
2-(4-Sulfophenylazo)chroMotropic acid trisodiuM salt, indicator
trisodium 4,5-dihydroxy-3-(4-sulphonatophenylazo)naphthalene-2,7-disulphonate
2-(4-Sulfophenylazo)1,8-dihydroxy-3,6-naphthalenedisulfonic acid, trisodium salt
2-(4-Sulfophenylazo)-1,8-dihydroxy-3,6-naphthalenedisulfonic acid trisodium salt
4,5-Dihydroxy-3-(4-sulfophenylazo)-2,7-naphthalenedisulfonic acid, trisodium salt
Sulphanilic acid azochromotrope~2-(4-Sulphophenylazo)chromotropic acid trisodium salt
5-hydroxy-4-oxo-3-[(4-sulfonatophenyl)hydrazono]-3,4-dihydronaphthalene-2,7-disulfonate
trisodium (3Z)-5-hydroxy-4-oxo-3-[(4-sulfonatophenyl)hydrazono]-3,4-dihydronaphthalene-2,7-disulfonate
trisodium (3E)-5-hydroxy-4-oxo-3-[(4-sulfonatophenyl)hydrazono]-3,4-dihydronaphthalene-2,7-disulfonate
1,8-Dihydroxy-2-(4-sulfophenylazo)naphthalene-3,6- disulfonic acid trisodium salt GR for analysis (reagent for fluoride, zirconium, thorium)
SPADNS 4,5-Dihydroxy-3-(4-sulfophenylazo)-2,7-naphthalenedisulfonic Acid Trisodium Salt Trisodium 1,8-Dihydroxy-2-(4-sulfophenylazo)naphthalene-3,6-disulfonate 1,8-Dihydroxy-2-(4-sulfophenylazo)naphthalene-3,6-disulfonic Acid Trisodium Salt
CAS23647-14-5
EINECS245-803-9
Chemical FormulaC16H13N2NaO11S3
Molecular Weight528.45
inchiInChI=1/C16H12N2O11S3/c19-12-7-11(31(24,25)26)5-8-6-13(32(27,28)29)15(16(20)14(8)12)18-17-9-1-3-10(4-2-9)30(21,22)23/h1-7,17,19H,(H,21,22,23)(H,24,25,26)(H,27,28,29)/p-3
PackageEmail to quote
PriceEmail to quote
Descriptions
Last Update2024-10-31 09:19:29
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