Acetic acid glacial, ACS reagent, 2.5L

SKU:
695092-2.5L
$132.00

Description

Acetic acid glacial, ACS reagent, ≥99.7%, 2.5L

Acetic acid is an organic carboxylic acid. It is a pungent smelling hygroscopic liquid. Glacial acetic acid is the anhydrous acetic acid. It forms dimers linked by hydrogen bonds in solution and gaseous commonly referred as phases. It is weakly acidic in nature.

Application

Acetic acid is widely employed as solvent for various oxidation reactions. It may be used in the analysis of synthetic peptides by electron transfer dissociation (ETD) tandem mass spectrometry (MS/MS). It may be used in the preparation of peroxyacetic acid (disinfectant), via reaction with perhydrol (30% hydrogen peroxide).

Packaging

100, 4×100 mL in poly bottle
6×500 mL in poly bottle
6×2.5 L in glass bottle
500 mL in glass bottle
2 L in glass bottle
500 mL in poly bottle
2.5 L in poly bottle
6×2.5, 4, 4×4 L in poly bottle
6×500 mL in glass bottle

Other Notes

4L and 4X4L are packaged in poly bottles
Synonym(s):
Glacial acetic acid
Linear Formula:
CH3CO2H
CAS Number:
64-19-7
Molecular Weight:
60.05
Beilstein/REAXYS Number:
506007
EC Number:
200-580-7
MDL number:
MFCD00036152
PubChem Substance ID:
329761715
NACRES:
NA.21
 

Quality Level

200

grade

ACS reagent

vapor density

2.07 (vs air)

vapor pressure

11.4 mmHg ( 20 °C)

assay

≥99.7%

form

liquid

autoignition temp.

800 °F

expl. lim.

16 %, 92 °F
4 %, 59 °F

application(s)

mass spectrometry (MS): suitable

impurities

Cr2O72- reducers, passes test
MnO4- reducers, passes test
≤0.0004 meq/g Titr. base
≤0.01% acetic anhydride