71804

Sodium oxalate

reference material for titrimetry, certified by BAM, >99.5%

• 동의어(들): Ethanedioic acid sodium salt, Oxalic acid disodium salt
• Linear Formula: NaOOCCOONa
• CAS Number: 62-76-0
• Molecular Weight: 134.00
• Beilstein: 3631622
• EC Number: 200-550-3
• MDL number: MFCD00012465
• UNSPSC 코드: 41116107
• eCl@ss: 39021701
• PubChem Substance ID: 329763545
• NACRES: NA.24

속성

• Grade: reference material
• Quality Level: 100
• 분석: >99.5%
• 품질: certified by BAM
• 기술: titration: suitable
• 형식: neat
• SMILES string: [Na+].[Na+].[O-]C(=O)C([O-])=O
• InChI: 1S/C2H2O4.2Na/c3-1(4)2(5)6;;/h(H,3,4)(H,5,6);;/q;2*+1/p-2
• InChI key: ZNCPFRVNHGOPAG-UHFFFAOYSA-L

설명

일반 설명

Sodium oxalate is a volumetric standard produced under stringent conditions and analyzed with the highest possible precision. The content determination and homogeneity assessment of the reductometric standard are carried out using volumetric redox titration as the primary analysis method.

애플리케이션

The reference material is used as a reductometric standard for titer determinations in redox titrations.

특징 및 장점

• Available as a solid in a secure glass bottle to ensure its stability for the entire shelf life until opened.
• Traceable to NIST standard reference material
• High-quality offering accurate titer determinations
• Accompanied by a certificate of analysis (CoA)

분석 메모

Exact concentration, expiry date, traceability and detailed information on certification can be found on the certificate and certification report, included in each package. Content and expiry date on label.

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H302 + H312
• 예방조치 성명서: P264 - P280 - P301 + P312 - P302 + P352 + P312 - P362 + P364 - P501
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Oral
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable