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S2127 Sigma-Aldrich

Sodium carbonate

ReagentPlus®, ≥99.5%

Synonym: Calcined soda, Carbonic acid disodium salt, Soda ash

  • CAS Number 497-19-8

  • Linear Formula Na2CO3

  • Molecular Weight 105.99

  •  Beilstein/REAXYS Number 4154566

  •  EC Number 207-838-8

  •  PubChem Substance ID 24899511

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Properties

Related Categories Biochemicals and Reagents, Biological Buffers, Buffers A to Z, Essential Chemicals, Metabolic Labeling,
grade   ReagentPlus®
assay   ≥99.5%
pKa (25 °C)   (1) 6.37, (2) 10.25 (carbonic acid)
mp   851 °C (lit.)

Description

Packaging

1 kg in poly bottle

5 kg in poly drum

500 g in poly bottle

Biochem/physiol Actions

Buffer component, may be used for the removal of peripheral membrane proteins.

Legal Information

ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
1
RTECS 
VZ4050000

Documents

Certificate of Analysis

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Certificate of Origin

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Protocols & Articles

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Peer-Reviewed Papers
15

References

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