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HEPES sodium salt, 99%
CAS: 75277-39-3 | C8H17N2NaO4S | 260.28 g/mol
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Catalog number 215005000
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381.65
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424.00Save 42.35 (10%)
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Quantity:
500 g
Price (USD)
381.65
Online Exclusive
424.00Save 42.35 (10%)
Each
Chemical Identifiers
CAS75277-39-3
IUPAC Namesodium 2-[4-(2-hydroxyethyl)piperazin-1-yl]ethane-1-sulfonate
Molecular FormulaC8H17N2NaO4S
InChI KeyRDZTWEVXRGYCFV-UHFFFAOYSA-M
SMILES[Na+].OCCN1CCN(CCS([O-])(=O)=O)CC1
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Specifications
Specification Sheet
Specification SheetAppearance (Color)White
Titration with HClO4>=98.5 % (on anhydrous substance)
pH9.5 to 10.5 (1 % in water)
UVat 280 nm A: =<0.02
Appearance (Form)Crystalline powder
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This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Biological buffer
RUO – Research Use Only
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Lot #Certificate TypeDateCatalog Number(s)
A0471003Certificate of AnalysisMay 17, 2025215000010, 215001000, 215000250, 215005000
A0455462Certificate of AnalysisAug 25, 2023215000010, 215001000, 215000250, 215005000
A0401478Certificate of AnalysisDec 14, 2022215000010, 215001000, 215000250, 215005000
A0447794Certificate of AnalysisDec 12, 2022215000010, 215001000, 215000250, 215005000
A0443576Certificate of AnalysisJun 28, 2022215000010, 215001000, 215000250, 215005000
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