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C01624
 HEPES Sodium salt
100 g
$45.00
500 g
$157.50
5000 g
$1102.50
25000 g
$3858.76
        
Full Name HEPES Sodium Salt Figures
Abbreviated Name-1
 
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Synonyms
4-(2-Hydroxyethyl)-1-piperazineethanesulfonic acid sodium salt; N-(2-hydroxyethyl)piperazine-N'-(2-ethanesulfonic acid) sodium salt; N-(2-Hydroxyethyl)piperazine-N'-ethanesulfonic Acid sodium salt;
Molecular Formula
C8H17N2NaO4S
Molecular Weight
260.3
Appearance
White crystalline powder.
Useful pH Range
pH 6.8-8.2
pKa
7.55 (25°C)
Storage
Room temperature.
Specification
Assay
 ≥99% (titr.)
Moisture
 ≤3%
Heavy Metals
 ≤5 PPM (as Pb)