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Sodium acetate

SIGALD/791741 - anhydrous, free-flowing, Redi-Dri, ACS reagent, ≥99.0%

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
45-791741-100G 100 g
$68.90
1/EA
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45-791741-500G 500 g
$105.00
1/EA
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45-791741-1KG 1 kg
$243.54
1/EA
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45-791741-2.5KG 2.5 kg
$338.00
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Redi-Dri free-flowing salts
Free-flowing salts
Loss on Drying Graph
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: 791741-100G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: 791741-500G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: 791741-1KG

 

anion traces chloride (Cl-): ≤0.002%
  phosphate (PO43-): ≤0.001%
  sulfate (SO42-): ≤0.003%
assay ≥99.0%
autoignition temp. 1112 °F
cation traces Ca: ≤0.005%
  Fe: ≤0.001%
  heavy metals: ≤0.001% (by ICP-OES)
  Mg: ≤0.002%
form solid
grade ACS reagent
  anhydrous
impurities ≤0.01% insolubles
InChI 1S/C2H4O2.Na/c1-2(3)4;/h1H3,(H,3,4);/q;+1/p-1
InChI key VMHLLURERBWHNL-UHFFFAOYSA-M
loss ≤1.0% loss on drying
mp >300 °C (dec.) (lit.)
pH 7.0-9.2 (25 °C, 5%)
pKa  4.76 (acetic acid)
product line Redi-Dri
quality free-flowing
Quality Level 100 
SMILES string [Na+].CC([O-])=O
Application: Sodium acetate can be used as a reagent:
• In the Erlenmeyer-Plochl reaction to synthesize oxazolones by the condensation of aromatic aldehydes and hippuric acid.
• In palladium-catalyzed arylation of thiophenes using aryl halides.
It can also be used as a base to synthesize cinnamic acids via Perkin reaction.
General description: Sodium acetate is an inexpensive and non-toxic chemical substance that is widely used in industry as a food additive or as a base for the neutralization of reaction mixtures.
Legal Information: Redi-Dri is a trademark of Sigma-Aldrich Co. LLC
Packaging: 1 kg in poly bottle
Packaging: 100, 500 g in poly bottle
Packaging: 2.5 kg in poly drum
RIDADR NONH for all modes of transport
WGK Germany WGK 1
Purity ≥99.0%
mp >300 °C (dec.) (lit.)
UNSPSC 12352302

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