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Acetic acid

SIGALD/695092 - glacial, ACS reagent, ≥99.7%

Synonym: Glacial acetic acid

CAS Number: 64-19-7
Empirical Formula (Hill Notation): C2H4O2
Molecular Weight: 60.05
EC Number: 200-580-7
MDL Number: MFCD00036152
Linear Formula: CH3CO2H
Product Type: Chemical

Catalog Number PKG Qty. Price Quantity
45-695092-100ML 100 mL
$52.20
1/EA
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45-695092-4X100ML 100 mL
$154.00
4/EA
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45-695092-500ML 500 mL
$63.20
1/EA
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45-695092-500ML-GL 500 mL
$73.10
1/EA
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45-695092-6X500ML 500 mL
$290.00
6/EA
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45-695092-6X500ML-GL 500 mL
$330.00
6/EA
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45-695092-2.5L-GL 2 L
$156.00
1/EA
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45-695092-2.5L 2.5 L
$132.00
1/EA
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45-695092-6X2.5L 2.5 L
$812.00
6/EA
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45-695092-6X2.5L-GL 2.5 L
$682.00
1/EA
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45-695092-4L 4 L
$180.00
1/EA
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45-695092-4X4L 4 L
$634.00
1/EA
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4×100 Slip-cover Can
Photo is meant to be representative of product you will receive if ordered. Additional information is printed on actual labels and package types are subject to change.
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: 695092-500ML-GL.

 

anion traces chloride (Cl-): ≤1 ppm
  sulfate (SO42-): ≤1 ppm
assay ≥99.7%
autoignition temp. 800 °F
bp 117-118 °C (lit.)
cation traces Fe: ≤0.2 ppm
  heavy metals: ≤0.5 ppm (by ICP)
color APHA: ≤10
density 1.049 g/mL at 25 °C (lit.)
evapn. residue ≤0.001%
expl. lim. 16 %, 92 °F
  4 %, 59 °F
form liquid
grade ACS reagent
impurities Cr2O72- reducers, passes test
  MnO4- reducers, passes test
  ≤0.0004 meq/g Titr. base
  ≤0.01% acetic anhydride
InChI 1S/C2H4O2/c1-2(3)4/h1H3,(H,3,4)
InChI key QTBSBXVTEAMEQO-UHFFFAOYSA-N
mp 16.2 °C (lit.)
pH 2.5 (20 °C, 50 g/L)
Quality Level 200 
refractive index n20/D 1.371 (lit.)
SMILES string CC(O)=O
technique(s) mass spectrometry (MS): suitable
vapor density 2.07 (vs air)
vapor pressure 11.4 mmHg ( 20 °C)
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).
General description: 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.
Other Notes: 4L and 4X4L are packaged in poly bottles
Packaging: 100, 4×100, 12×100 mL in poly bottle
Packaging: 2 L in glass bottle
Packaging: 2.5 L in poly bottle
Packaging: 500 mL in glass bottle
Packaging: 500 mL in poly bottle
Packaging: 6×2.5 L in glass bottle
Packaging: 6×2.5, 4, 4×4 L in poly bottle
Packaging: 6×500 mL in glass bottle
Packaging: 6×500 mL in poly bottle
Purity ≥99.7%
bp 117-118 °C (lit.)
mp 16.2 °C (lit.)
Density 1.049 g/mL at 25 °C (lit.)
Refractive Index n20/D 1.371 (lit.)
UNSPSC 12352106

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