72784

Sodium carbonate concentrate

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

• 동의어(들): Sodium carbonate solution
• Linear Formula: Na₂CO₃
• CAS Number: 497-19-8
• Molecular Weight: 105.99
• Beilstein: 4154566
• MDL number: MFCD00003494
• UNSPSC 코드: 12161700
• PubChem Substance ID: 329764355
• NACRES: NB.21

속성

• Quality Level: 100
• 형태: liquid
• 농도: 72 mM Na₂CO₃ in H₂O
• 기술: 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

설명

일반 설명

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

애플리케이션

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).

결합

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제조 메모

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

안전성 정보

• Storage Class Code: 12 - Non Combustible Liquids
• WGK: nwg
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable