69523

Sodium bicarbonate/Sodium carbonate concentrate

Na₂CO₃ 36 mM and NaHCO₃ 34 mM in water, IC eluent concentrate (20x) for Metrosep A Supp 4

• UNSPSC 코드: 12161700
• NACRES: NB.21

속성

• Quality Level: 100
• 형태: liquid
• 품질: Na₂CO₃ 36 mM and NaHCO₃ 34 mM in water
• 유통기한: limited shelf life, expiry date on the label
• 농도: 34 mM NaHCO₃ in H₂O; 36 mM Na₂CO₃ in H₂O
• 기술: ion chromatography: suitable

설명

일반 설명

This eluent concentrate is application tested. It is certified in accordance with ISO Guide 31. All details about exact content, uncertainty, traceability and expiry date are described in the certificate.

애플리케이션

Metrohm IC application note AN-S-357: Waste water from a waste water cleaning plant: Anion determination with a Metrosep A Supp 4 - 250/2.0.

Metrohm IC application note AN-U-012: Trace iodide in bottled water using anion chromatography with UV/VIS detection.

결합

Visit the IC Portal to learn more

제조 메모

For the preparation of this CRM only materials of highest purity were used.

분석 메모

Na₂CO₃ 36 mM + NaHCO₃ 34 mM in water

안전성 정보

• Storage Class Code: 10 - Combustible liquids
• WGK: nwg
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable