60386

Potassium iodate

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

• Linear Formula: KIO₃
• CAS Number: 7758-05-6
• Molecular Weight: 214.00
• EC Number: 231-831-9
• MDL number: MFCD00011406
• UNSPSC 코드: 41116107
• PubChem Substance ID: 329758930
• NACRES: NA.24

속성

• Grade: reference material
• Quality Level: 100
• 분석: >99.5%
• 품질: certified by BAM
• 기술: titration: suitable
• mp: 560 °C (lit.)
• density: 3.93 g/mL at 25 °C (lit.)
• 형식: neat
• SMILES string: [K+].[O-]I(=O)=O
• InChI: 1S/HIO3.K/c2-1(3)4;/h(H,2,3,4);/q;+1/p-1
• InChI key: JLKDVMWYMMLWTI-UHFFFAOYSA-M

설명

일반 설명

Potassium iodate is a volumetric standard manufactured under stringent conditions and measured with the highest possible precision. Its content determination and homogeneity assessment are performed by volumetric redox titration as the primary analysis method.

애플리케이션

It is used as an oxidimetric standard for the standardization of volumetric solutions in iodometric titrations.

특징 및 장점

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

분석 메모

Exact concentration, expiry date 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: GHS03,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H272,H302,H319
• 예방조치 성명서: P210 - P220 - P264 - P280 - P301 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Irrit. 2 - Ox. Sol. 2
• Storage Class Code: 5.1B - Oxidizing hazardous materials
• WGK: WGK 1
• Flash Point (°F): does not flash
• Flash Point (°C): does not flash
• 개인 보호 장비: Eyeshields, Gloves, type P3 (EN 143) respirator cartridges