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Reagent Grade 

HEPES, Sodium Salt, Diagnostic, Reagent Grade 


Product Code: HEPN-5251 

CAS #: 75277-39-3
Formula: C8H17N2NaO4S
Sol. In H2O (g/L): 990
F.W.: 260.29 g/mol
pH @ 20°C: 4.5 - 6.0
Useful pH: 7.8 - 8.2
pKa @ 20˚C: 7.5


Minimum Order Quantity: 100kg | Lead Time: 1-month   | Package Sizes: 10kg, 25kg and 50kg pails.  

지오사이언스  T :  031-375-6493  E-Mail : info@gosci.co.kr

Intended For Use In Commercial Manufacturing, Diagnostic And Laboratory Applications 

  • HEPES Sodium Salt is a zwitterionic salt which is used in the preparation of a HEPES buffer solution. Its pH range makes an ideal buffer for pH maintenance. HEPES Sodium Salt interferes with the Folin protein assay. The tendency of this buffer to form radicals makes it unsuitable for redox studies.

General Product Description:

  • HEPES Sodium Salt is a White Crystalline product.
  • Molecular Formula: C8H17N2NaO4S
  • Molecular Weight: 260.29 g/mol.
  • CAS Number: 75277-39-3.
  • Synonyms: 4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid sodium salt.

Compliance:

  • Material represented by this grade is suitable to be used only as the following: Quality System Manufactured Process Chemical for use in further manufacturing or as a reagent chemical for commercial manufacturing, diagnostic and laboratory research. The material represented by this grade is not suitable to be used as an Excipient, Active Pharmaceutical Ingredient, Drug, Drug Product or household item.

Retest Date:

  • Two years from date of manufacture, testing and packaging.

Storage and Shipping Conditions:

  • Ship and Store in ambient temperature.

Package Sizes:

  • 10kg, 25kg and 50kg pails.

Bulk GMP Fine Chemicals exclusively manufactured in North America


American Manufactured - FDA Registered GMP Facilities: Parenteral Excipients, GMP Small Molecule Intermediates, GMP Biological Buffers, Parenteral Carbohydrates, GMP Chlorinated Amino Acids, GMP Solutions in Sterile Single Use Packaging and other Reagent & GMP Fine Chemicals.