56169

Sodium carbonate concentrate

0.1 M Na₂CO₃ in water, eluent concentrate for IC

• 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: 329758179
• NACRES: NB.21

속성

• Quality Level: 100
• 양식: liquid
• 농도: 0.1 M Na₂CO₃ in water
• 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 noteAN-S-346:Perchlorate traces in drinking water.

Metrohm IC application note AN-S-344::Anions in "Electronic grade" nitric acid on a high-capacity column.

Metrohm IC application note AN-S-343:Heat-stablesalts in an MDEA scrubber solution

Metrohm IC application note AN-S-328:Sulfate in addition to chromate in bright chrome baths.

Metrohm IC application note AN-S-310:Short-chainorganic acid anions in addition to standard anions applying a Dose-in Gradient and MiPuT.

Metrohm IC application note AN-S-305:Determination of chlorate, thiosulfate, thiocyanate, and perchlorate in the presence of standard anions using a Dose-in Gradient.

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
• 개인 보호 장비: Eyeshields, Gloves