S7545
Sodium acetate
BioXtra, ≥99.0%
동의어(들):
Acetic acid sodium salt
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제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
CH3COONa
CAS 번호:
Molecular Weight:
82.03
NACRES:
NA.25
PubChem Substance ID:
eCl@ss:
39021906
UNSPSC Code:
12161700
EC Number:
204-823-8
MDL number:
Beilstein/REAXYS Number:
3595639
product line
BioXtra
Quality Segment
assay
≥99.0%
form
solid
autoignition temp.
1112 °F
impurities
≤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
anion traces
chloride (Cl-): ≤0.002%, sulfate (SO42-): ≤0.003%
cation traces
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
General description
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.
Application
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
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저장 등급
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)