POTASSIUM ACETATE SOLUTION BIOULTRA FOR MOLECULAR BIOLOGY 5M WATER (C005B-013313)

Application

Potassium acetate 5M solution may be used as a stock to formulate precipitant solutions used in procedures such as the hanging-drop vapor diffusion crystallization protocol. Potassium acetate 5M solution may be used to prepare hypoosmotic media and in various DNA extraction protocols.

Molecular Weight: 98.14. Empirical Formula: C₂H₃KO₂. linearFormula: CH₃COOK. grade: for molecular biology. Quality Level: 200. product line: BioUltra. form: liquid. concentration: 5 . M in H₂O. impurities: DNases, none detected, RNases, none detected, insoluble matter, passes filter test, phosphatases, none detected, proteases, none detected. pH: 7.0-9.0 (25 . °C). density: 1.215 . g/mL . at 20 . °C. anion traces: chloride (Cl^-): ≤. 50 . mg/kg, sulfate (SO₄^2-): ≤. 5 . mg/kg. cation traces: Al: ≤. 1 . mg/kg, As: ≤. 0.1 . mg/kg, Ba: ≤. 1 . mg/kg, Bi: ≤. 1 . mg/kg, Ca: ≤. 20 . mg/kg, Cd: ≤. 1 . mg/kg, Co: ≤. 1 . mg/kg, Cr: ≤. 1 . mg/kg, Cu: ≤. 1 . mg/kg, Fe: ≤. 1 . mg/kg, Li: ≤. 1 . mg/kg, Mg: ≤. 5 . mg/kg, Mn: ≤. 1 . mg/kg, Mo: ≤. 1 . mg/kg, Na: ≤. 1000 . mg/kg, Ni: ≤. 1 . mg/kg, Pb: ≤. 1 . mg/kg, Sr: ≤. 1 . mg/kg, Zn: ≤. 1 . mg/kg. UV absorption: λ. : 260 . nm A_max: 0.04, λ. : 280 . nm A_max: 0.02. SMILES string: [K+].CC([O-]): O. InChI: 1S/C2H4O2.K/c1-2(3)4. /h1H3,(H,3,4). /q. +1/p-1. InChI key: SCVFZCLFOSHCOH-UHFFFAOYSA-M. Storage Class Code: 12 - Non Combustible Liquids. WGK: WGK 1. Flash Point(F): Not applicable. Flash Point(C): Not applicable. Personal Protective Equipment: Eyeshields, Gloves.