Merck
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H7006

Sigma-Aldrich

HEPES sodium salt

≥99.0% (titration)

Synonym(s):
4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid sodium salt, N-(2-Hydroxyethyl)piperazine-N′-(2-ethanesulfonic acid) sodium salt
Empirical Formula (Hill Notation):
C8H17N2NaO4S
CAS Number:
Molecular Weight:
260.29
Número EC:
Número MDL:
ID de substância PubChem:
NACRES:
NA.25

Nível de qualidade

400

teor

≥99.0% (titration)

forma

powder

pH

10-12 (1 M in water)

useful pH range

6.8-8.2

pKa (25 °C)

7.5

solubilidade

water: 0.1 M, clear, colorless

application(s)

diagnostic assay manufacturing

temperatura de armazenamento

room temp

SMILES string

[Na+].OCCN1CCN(CC1)CCS([O-])(=O)=O

InChI

1S/C8H18N2O4S.Na/c11-7-5-9-1-3-10(4-2-9)6-8-15(12,13)14;/h11H,1-8H2,(H,12,13,14);/q;+1/p-1

InChI key

RDZTWEVXRGYCFV-UHFFFAOYSA-M

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Related Categories

Embalagem

25, 100, 500 g in poly bottle
1 kg in poly bottle
2.5, 25 kg in poly drum

forma física

Lyophilized, spray dried, or crystallized material.

Outras notas

Easily compare specifications for HEPES sodium salt products with the HEPES sodium salt specification table.

Código de classe de armazenamento

13 - Non Combustible Solids

WGK

WGK 3

Ponto de fulgor (ºF)

Not applicable

Ponto de fulgor (ºC)

Not applicable

Equipamento de proteção individual

Eyeshields, Gloves, type N95 (US)

Certificate of Analysis

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Certificate of Origin

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