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Ponceau S
Ponceau S

CAS: 6226-79-5 - Ponceau S

Description:C22H12N4Na4O13S4- InChI=1/C22H16N4O13S4.4Na/c27-22-20(43(37,38)39)10-12-9-16(41(31,32)33)6-7-17(12)21(22)26-25-18-8-3-14(11-19(18)42(34,35)36)24-23-13-1-4-15(5-2-13)40(28,29)30;;;;/h1-11,27H,(H,28,29,30)(H,31,32,33)(H,34,35,36)(H,37,38,39);;;;/q;4*+1/p-4/b24-23+,26-25+;;;;

  • Synonyms:
  • 3-Hydroxy-4-[2-sulfo-4-(4-sulfophenylazo)phenylazo]-2,7-naphthalenedisulfonic acid, tetrasodium salt
  • Ponceau S solution
  • Tetrasodium 3-Hydroxy-4-(2-Sulphonato-4-(4-Sulphonatophenylazo)Phenylazo)Naphthalene-2,7-Disulphonat
  • Acid red 112
  • tetrasodium 3-hydroxy-4-[(E)-{2-sulfonato-4-[(E)-(4-sulfonatophenyl)diazenyl]phenyl}diazenyl]naphthalene-2,7-disulfonate
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Found 12 products.

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Acid Red 112 [for Biochemical Research]


Estimated delivery in United States, on Thursday 29 Jul 2021
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Ponceau S


Estimated delivery in United States, on Monday 2 Aug 2021
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Ponceau S, Electrophoresis Grade


Estimated delivery in United States, on Monday 2 Aug 2021
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Ponceau S (C.I. 27195)


Estimated delivery in United States, on Monday 9 Aug 2021
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Ponceau S Staining Solution


Estimated delivery in United States, on Monday 9 Aug 2021
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Ponceau S, 1% in water


Estimated delivery in United States, on Monday 9 Aug 2021
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Ponceau S, 0.1% (w/v) in 5% acetic acid


Estimated delivery in United States, on Monday 9 Aug 2021
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Acid Red 112


Estimated delivery in United States, on Monday 9 Aug 2021
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Ponceau solution 0.1% in 5% acetic acid


Estimated delivery in United States, on Tuesday 10 Aug 2021
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Ponceau S


Estimated delivery in United States, on Friday 13 Aug 2021
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Estimated delivery in United States, on Friday 13 Aug 2021
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Ponceau-S, Sodium Salt


Estimated delivery in United States, on Friday 27 Aug 2021

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