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Home Chemnovo HPLC Buffer Salts Sodium Acetate (anhydrous) (for Molecular Biology)

02345

Sodium Acetate (anhydrous) (for Molecular Biology)

Acetic acid sodium salt

CAS : 127-09-3

HS Code : 2915.29900

Molecular Formula : CH3.COONa

Molecular Weight : 82.03

MSDS

Product Datasheet

Shelf Life : 60 Months

Sample COA COA

Physical Properties

Physical state at 20 °C
Solid
 Colour
White coarse
Odour
Slight acetic acid
 pH value
8.5 - 9.9 at 246 g/l at 25 °C
Melting point/ Freezing point [°C]
> 300 °C
 Auto-ignition temperature [°C]
600 °C
Flash point [°C]
> 250 °C
 Density [g/cm3]
1.528
Solubility in water [% weight]
246 g/l at 20 °C - completely soluble
 Partition coefficient Log Pow octanol / water at 20°C
-4.22

Specification

Appearance
White crystalline powder.
 Assay
Min. 99.0%
KMnO4 reducing matter (as HCOOH)
Max. 0.0005%
 Solubility (3 M in water; 20°C)
Complete, Colorless
UV absorbance (10% solution in water)
at 250 nm
Max. 0.05
at 260 nm
Max. 0.01
 at 500 nm
Max. 0.01

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