The form of this product is a white powder.
S7545
Sodium acetate
BioXtra, ≥99.0%
Synonym(s):
Acetic acid sodium salt
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250 G
₪289.00
500 G
₪533.00
1 KG
₪1,041.00
About This Item
Linear Formula:
CH3COONa
CAS Number:
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
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Product Name
Sodium acetate, BioXtra, ≥99.0%
InChI key
VMHLLURERBWHNL-UHFFFAOYSA-M
InChI
1S/C2H4O2.Na/c1-2(3)4;/h1H3,(H,3,4);/q;+1/p-1
SMILES string
[Na+].CC([O-])=O
product line
BioXtra
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%
Quality Level
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This Item | 241245 | 908959 | S1429 |
|---|---|---|---|
| assay ≥99.0% | assay ≥99.0% | assay ≥99.0% | assay 99-101% dry basis |
| product line BioXtra | product line - | product line ReagentPlus®, Redi-Dri™ | product line - |
| Quality Level 200 | Quality Level 200 | Quality Level - | Quality Level 200 |
| form solid | form solid | form solid | form solid |
| solubility H2O: 1 M, clear, colorless | solubility - | solubility - | solubility soluble 246 g/L at 20 °C (completely) |
| pH 8.5-9.9 (25 °C, 246 g/L) | pH 7.0-9.2 (25 °C, 5%) | pH - | pH 8.5-9.9 (25 °C, 246 g/L) |
Application
Sodium acetate has been used:
- in the isolation of DNA from bacterial samples of the human gastrointestinal tract[1]
- as a component of RNA elution buffer for the preparation of infrared (IR) fluorescent probes in northern blot technique[2]
- in the lysis buffer for cellular lysis to detect reversible oxidation of protein tyrosine phosphatases (PTPs) with the cysteinyl-labeling assay using IMR90 fibroblasts[3]
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.[4]
Storage Class
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Density, viscosity and ultrasonic velocity studies of aqueous solutions of sodium acetate at different temperatures
Kharat SJ
Journal of Molecular Liquids, 140(1-3), 10-14 (2008)
Christopher Fields et al.
Bio-protocol, 9(8) (2019-08-21)
Northern blot is a molecular biology technique that can detect, quantify, and determine the molecular weight of RNA. Recently, we published a protocol utilizing near-infrared (IR) fluorescent probes in Northern blot (irNorthern). Our method is as sensitive as other non-radioactive
Erwin G Zoetendal et al.
Nature protocols, 1(2), 870-873 (2007-04-05)
The human gastrointestinal (GI) tract contains a complex microbial community that develops in time and space. The most widely used approaches to study microbial diversity and activity are all based on the analysis of nucleic acids, DNA, rRNA and mRNA.
Graham R Scott et al.
Molecular biology and evolution, 32(8), 1962-1976 (2015-04-09)
At high-altitude, small mammals are faced with the energetic challenge of sustaining thermogenesis and aerobic exercise in spite of the reduced O2 availability. Under conditions of hypoxic cold stress, metabolic demands of shivering thermogenesis and locomotion may require enhancements in
Mari Endo et al.
Journal of gastroenterology, 49(6), 1026-1039 (2013-07-13)
Daikenchuto (DKT), a gastrointestinal prokinetic Japanese herbal medicine, is prescribed for patients with postoperative ileus (POI) and adhesive bowel obstruction following abdominal surgery. Several mechanisms for the amelioration of POI by DKT have been suggested; however, it has remained unclear
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