Sodium acetate

SIAL/79714 - suitable for HPLC, LiChropur^™, 99.0-101.0% (NT)

Synonym: Acetic acid sodium salt

CAS Number: 127-09-3
Empirical Formula (Hill Notation): C₂H₃NaO₂
Molecular Weight: 82.03
EC Number: 204-823-8
MDL Number: MFCD00012459
Linear Formula: CH₃COONa
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-79714-50G	50 g	$50.20 1/EA		Add To Favorites
45-79714-250G	250 g	$169.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	99.0-101.0% (NT)
autoignition temp.	1112 °F
form	solid
InChI	1S/C2H4O2.Na/c1-2(3)4;/h1H3,(H,3,4);/q;+1/p-1
InChI key	VMHLLURERBWHNL-UHFFFAOYSA-M
mp	>300 °C (dec.) (lit.)
pH	8.5-10.5
pKa	4.76 (acetic acid)
quality	LiChropur^™
Quality Level	100
SMILES string	[Na+].CC([O-])=O
solubility	H₂O: 10%, clear, colorless
technique(s)	HPLC: suitable
UV absorption	λ: 250 nm A_max: ≤0.05
	λ: 260 nm A_max: ≤0.03
	λ: 280 nm A_max: ≤0.02
	λ: 300 nm A_max: ≤0.01
	λ: 500 nm A_max: ≤0.01

Application:	Fast automated online xylanase activity assay using HPAEC-PAD.: This study utilizes sodium acetate in a novel automated method for xylanase activity measurement, enhancing analytical efficiency and precision (Cürten et al., 2018 ). Preparation and properties of type-specific M antigen isolated from a group A, type 1 hemolytic streptococcus.: The study uses sodium acetate for preparing bacterial antigens, showing its utility in microbiological and immunological analyses (Lancefield and Perlmann, 1952 ).
Legal Information:	LiChropur is a trademark of Merck KGaA, Darmstadt, Germany
Recommended products:	Discover LiChropur^™ reagents ideal for HPLC or LC-MS analysis

RIDADR	NONH for all modes of transport
WGK Germany	WGK 1

Purity	99.0-101.0% (NT)
mp	>300 °C (dec.) (lit.)
UNSPSC	12352302

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