MilliporeSigma
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72784

Supelco

Sodium carbonate concentrate

Na2CO3 72 mM in water, IC eluent concentrate (20x) for Metrosep A Supp 7

Synonym(s):
Sodium carbonate solution
Linear Formula:
Na2CO3
CAS Number:
Molecular Weight:
105.99
Beilstein:
4154566
MDL number:
PubChem Substance ID:

Quality Level

form

liquid

concentration

72 mM Na2CO3 in H2O

technique(s)

ion chromatography: suitable

SMILES string

[Na+].[Na+].[O-]C([O-])=O

InChI

1S/CH2O3.2Na/c2-1(3)4;;/h(H2,2,3,4);;/q;2*+1/p-2

InChI key

CDBYLPFSWZWCQE-UHFFFAOYSA-L

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General description

This certified eluent concentrate for ion chromatography is traceable by potentiometric titration to NIST Standard Reference Material. It is certified in accordance with ISO Guide 31. All details about exact content, uncertainty, traceability and expiry date are described in the certificate.

Application

Metrohm IC application note AN-S-345 :ß-Glycerophosphateand L-malate in a pharmaceutical formulation.

Metrohm IC application note AN-S-312 :Disinfectionbyproducts and standard anions according to EPA 300.1 A & B on 930 CompactIC Flex.

Metrohm IC application note AN-S-303 :Anions in KOH (50%) applying Inline Neutralization and intelligent Partial LoopInjection Technique (MiPT).

Linkage

Visit the IC Portal to learn more

Preparation Note

Prepared with sodium carbonate and high purity water (18.2 MΩ, 0.2 μm filtered)

Storage Class Code

12 - Non Combustible Liquids

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

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Certificate of Origin

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More Documents

SDS

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