S7545

Sodium acetate

BioXtra, ≥99.0%

• 동의어(들): Acetic acid sodium salt
• Linear Formula: CH₃COONa
• CAS Number: 127-09-3
• Molecular Weight: 82.03
• Beilstein: 3595639
• EC Number: 204-823-8
• MDL number: MFCD00012459
• UNSPSC 코드: 12161700
• eCl@ss: 39021906
• PubChem Substance ID: 24899754
• NACRES: NA.25

속성

• 제품 라인: BioXtra
• Quality Level: 200
• 분석: ≥99.0%
• 형태: solid
• autoignition temp.: 1112 °F
• 불순물: ≤0.0005% Phosphorus (P); <0.01% Insoluble matter
• pH: 8.5-9.9 (25 °C, 246 g/L)
• pKa: 4.76 (acetic acid)
• mp: >300 °C (dec.) (lit.)
• solubility: H₂O: 1 M, clear, colorless
• 음이온 미량물: chloride (Cl^-): ≤0.002%; sulfate (SO₄^2-): ≤0.003%
• 양이온 미량물: Al: ≤0.0005%; Ca: ≤0.005%; Cu: ≤0.0005%; Fe: ≤0.0005%; K: ≤0.03%; Mg: ≤0.0005%; NH₄⁺: ≤0.05%; Pb: ≤0.001%; Zn: ≤0.0005%
• SMILES string: [Na+].CC([O-])=O
• InChI: 1S/C2H4O2.Na/c1-2(3)4;/h1H3,(H,3,4);/q;+1/p-1
• InChI key: VMHLLURERBWHNL-UHFFFAOYSA-M

설명

일반 설명

Sodium acetate is commonly applicable in molecular biology experiments such as nucleic acid purification and precipitation, protein gel electrophoresis, protein crystallization, and high-performance liquid chromatography (HPLC). Sodium acetate is also used in plastic production, dyeing, and leather tanning.

애플리케이션

Sodium acetate has been used:

• in the isolation of DNA from bacterial samples of the human gastrointestinal tract
• as a component of RNA elution buffer for the preparation of infrared (IR) fluorescent probes in northern blot technique
• in the lysis buffer for cellular lysis to detect reversible oxidation of protein tyrosine phosphatases (PTPs) with the cysteinyl-labeling assay using IMR90 fibroblasts

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type N95 (US)