P9541

Potassium chloride

for molecular biology, ≥99.0%

• 동의어(들): KCl
• Linear Formula: KCl
• CAS Number: 7447-40-7
• Molecular Weight: 74.55
• EC Number: 231-211-8
• MDL number: MFCD00011360
• UNSPSC 코드: 12352302
• PubChem Substance ID: 24899042
• NACRES: NA.31

속성

• Grade: for molecular biology
• Quality Level: 200
• 분석: ≥99.0%
• 형태: powder
• mp: 770 °C (lit.)
• density: 1.98 g/mL at 25 °C (lit.)
• 양이온 미량물: Fe: ≤3 ppm; heavy metals (as Pb): ≤5 ppm
• 외래 활성: DNAse (exonuclease), NICKase (endonuclease), RNAse, and protease, none detected
• SMILES string: [Cl-].[K+]
• InChI: 1S/ClH.K/h1H;/q;+1/p-1
• InChI key: WCUXLLCKKVVCTQ-UHFFFAOYSA-M

설명

일반 설명

Potassium chloride (KCl) is useful in studies of ion transport and potassium channels. KCl is known to be used in the crystallization of histone core octamers.

애플리케이션

Potassium chloride has been used:

• as a component of Danieau medium and also used in the preparation of phosphate buffer saline
• in the preparation of electrolyte solution for electrochemical impedance spectroscopy and cyclic voltammetry measurements
• as a component of HEPES (4-(2-hydroxyethyl)-1-piperazineethanesulfonic acid)-buffered Tyrode′s solution

May be used for the preparation of phosphate buffered saline, and for the extraction and solubilization of proteins.

기타 정보

2024 CiteAb Award Winner for Supplier Succeeding in Parkinson′s Research

안전성 정보

• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 1
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type N95 (US)