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Sodium acetate, trihydrate, 500 g

Sodium acetate, trihydrate, 500 g

Synonyms Acetic acid sodium salt trihydrate

CAS Number: 6131-90-4 Molecular Formula: CH3COONa • 3H2O Molecular Weight: 136.08

Beilstein Registry Number: 3732037 EC Number: 204-823-8 MDL Number: MFCD00071557

Packaging size: 500 g

SKU 02300184.5
$55.65
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Description

Product Description

Sodium acetate Trihydrate is designated as ACS grade and is suitable for molecular biology applications.

Application Notes

Sodium acetate trihydrate is commonly used in several applications. It is used as a buffer in the buffering range of pH 3.6-5.6. Other reported uses: Used in the purification and precipitation of nucleic acids; Used in protein crystallization; Staining of gels in protein gel electrophoresis and HPLC; Mordant dyeing; DNA microarray studies of E. coli response; Investigation of protein unfolding during reverse phase chromatography; Used in conjunction with sodium carbonate to enhance the activation of freeze-dried subtilisin Carlsberg in organic solvents; As a substrate ofr acetokinase.

Usage Statement

Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department.

Key Applications

Chemical Synthesis | DNA & RNA Purification

Specifications
SKU 02300184.5
Alternate Names Acetic acid sodium salt trihydrate
Application Notes Sodium acetate trihydrate is commonly used in several applications. It is used as a buffer in the buffering range of pH 3.6-5.6. Other reported uses: Used in the purification and precipitation of nucleic acids; Used in protein crystallization; Staining of gels in protein gel electrophoresis and HPLC; Mordant dyeing; DNA microarray studies of E. coli response; Investigation of protein unfolding during reverse phase chromatography; Used in conjunction with sodium carbonate to enhance the activation of freeze-dried subtilisin Carlsberg in organic solvents; As a substrate ofr acetokinase.
Auto Ignition 1112 °F(Lit.)
Base Catalog Number 300184.5
Beilstein Registry Number 3732037
Boiling Point 123 °C (-3H<sub>2</sub>O)(Lit.)
CAS # 6131-90-4
Density 1.45(Lit.)
EC Number 204-823-8
Grade HPLC Grade
Melting Point 56-64 °C(Lit.)
Molecular Formula CH3COONa • 3H2O
Molecular Weight 136.08
Pack Size 500 g
Personal Protective Equipment Eyeshields, Gloves, Respirator filter
pH 7.5-9.2 (25 °C, 5%)(Lit.)
pKa 4.76 (acetic acid)(Lit.)
Preparation Method To 800-900 mL deionized water add: 8.20 g sodium acetate and mix. Adjust to pH 5.2 with 1.0 M NaOH. QS to 1 L with deionized water. Mix.
RTECS Number AJ4580000
Solubility Soluble in water (20 g plus 150 mL).(Lit.)
Usage Statement Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department.