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Merck

72784

炭酸ナトリウム濃縮物

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

別名:

炭酸ナトリウム 溶液

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この商品について

化学式:
Na2CO3
CAS番号:
分子量:
105.99
UNSPSC Code:
12161700
NACRES:
NB.21
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
4154566
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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

General description

This eluent concentrate for ion chromatography is determined by potentiometric titration. Content and expiry date can be found on 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).

Preparation Note

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

Other Notes

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保管分類

12 - Non Combustible Liquids

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable



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