C2H3NaO2

Sodium acetate anhydrous Molecular biology

Sodium acetate is widely used in extraction and purification procedures of nucleic acids. Sodium acetate is commonly added to DNA reactions to facilitate ethanol precipitation of the DNA.

Main Properties

M82.03
m.p324 °C

Product Specification

AppearanceWhite to off-white solid
Assay (T, dry)99.0-101.0%w/w
pH (5% in water)7.0-9.2
Loss on drying (105°C)max. 1%
Water insolublesmax. 0.01%
A260nm (0.1M)max. 0.01AU
A280nm (0.1M)max. 0.01AU
Chloride (Cl)max. 0.002%
Heavy metals (as Pb)max. 0.001%
Iron (Fe)max. 0.001%
Phosphate (PO4)max. 0.001%
DNase activityNot detected
RNase activityNot detected
Protease activityNot detected

Cat. n° 190223

Synonym : Acetic acid sodium salt
Formula : C2H3NaO2
CAS : 127-09-3
EC : 204-823-8
<h5>C<sub>2</sub>H<sub>3</sub>NaO<sub>2</sub></h5>

Standard pack

190223916 x 1kgHDPE (1kg)

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