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P2949 Sigma-Aldrich

PIPES sodium salt

≥99% (titration)

Synonym: 1,4-Piperazinediethanesulfonic acid sodium salt, Piperazine-N,N′-bis(2-ethanesulfonic acid) sodium salt

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Properties

Related Categories Biochemicals and Reagents, Biological Buffers, Buffers A to Z, Good’s Buffers
Quality Level   200
assay   ≥99% (titration)
form   crystalline powder
pH   4.5-4.7
useful pH range   6.1 - 7.5
pKa (25 °C)   6.8
solubility   0.1 M NaOH: 250 mg/mL, clear, colorless
Featured Industry   Diagnostic Assay Manufacturing
storage temp.   room temp
SMILES string   [Na+].OS(=O)(=O)CCN1CCN(CC1)CCS([O-])(=O)=O
InChI   1S/C8H18N2O6S2.Na/c11-17(12,13)7-5-9-1-2-10(4-3-9)6-8-18(14,15)16;/h1-8H2,(H,11,12,13)(H,14,15,16);/q;+1/p-1
InChI key   OGGAIRCLBMGXCZ-UHFFFAOYSA-M

Description

Packaging

25, 100, 500 g in poly bottle

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Buffers - From Bnech to Bulk
Protocols & Articles

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Peer-Reviewed Papers
15

References

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