Skip to Content
MilliporeSigma
All Photos(1)

Documents

AX0074

Supelco

Acetic Acid, Glacial

HPLC, Meets ACS Specifications

Synonym(s):

Acetic acid, Ethanoic Acid, Glacial acetic acid

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
CH3CO2H
CAS Number:
Molecular Weight:
60.05
Beilstein/REAXYS Number:
506007
MDL number:
UNSPSC Code:
12352106
EC Index Number:
200-580-7

vapor density

2.07 (vs air)

Quality Level

vapor pressure

15.4 hPa ( 20 °C)

assay

≥99.7% (GC)

form

liquid

autoignition temp.

800 °F

expl. lim.

16 %, 92 °F
4 %, 59 °F

technique(s)

HPLC: suitable

impurities

≤0.0004 meq/g Titrable base
≤0.01% Acetic anhydride [(CH3CO)2O]

evapn. residue

≤5 ppm

color

APHA: ≤10

refractive index

n20/D 1.371 (lit.)

pH

2.5 (20 °C, 50 g/L in H2O)

bp

117-118 °C (lit.)

mp

16.2 °C (lit.)

transition temp

flash point 39 °C

solubility

602.9 g/L

density

1.04 g/mL at 25 °C (lit.)

anion traces

chloride (Cl-): ≤0.4 ppm
sulfate (SO42-): ≤0.4 ppm

cation traces

Cu: ≤0.1 ppm
Fe: ≤0.2 ppm
Ni: ≤0.1 ppm
heavy metals (as Pb): ≤0.5 ppm

UV absorption

λ: 255 nm Amax: ≤1.0
λ: 280 nm Amax: ≤0.05
λ: 350 nm Amax: ≤0.02

shipped in

ambient

storage temp.

room temp

SMILES string

CC(O)=O

InChI

1S/C2H4O2/c1-2(3)4/h1H3,(H,3,4)

InChI key

QTBSBXVTEAMEQO-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Application

AX0074-2 and AX0074-6 are packaged in poly-coated glass bottles.
HPLC, Meets ACS Specifications

Analysis Note

Acetic anhydride [(CH3CO)2O]0.01% maxAssay (GC)99.7% minChloride (Cl)0.4ppm maxColor (APHA)10 maxCopper (Cu)0.1ppm maxDilution testTo pass testEvaporation residue5ppm maxFormClear liquidHeavy metals (as Pb)0.5ppm maxIron (Fe)0.2ppm maxNickel (Ni)0.1ppm maxSubstances reducing dichromateTo pass testSubstances reducing permanganateTo pass testSulfate (SO4)0.4ppm maxTitrable base0.0004meq/g maxUV Absorbance (1 cm, 255 nm)1.0AU maxUV Absorbance (1 cm, 280 nm)0.05AU maxUV Absorbance (1 cm, 350 nm)0.02AU maxWater (H2O)0.1% max

pictograms

FlameCorrosion

signalword

Danger

hcodes

Hazard Classifications

Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1A

wgk_germany

WGK 1

flash_point_f

closed cup

flash_point_c

closed cup


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Slide 1 of 5

1 of 5

Acetic acid glacial, ACS reagent, ≥99.7%

Sigma-Aldrich

695092

Acetic acid

Acetic acid (glacial) 100% for analysis EMPARTA® ACS

Supelco

1.01830

Acetic acid (glacial) 100%

Acetic acid glacial, ReagentPlus®, ≥99%

Sigma-Aldrich

A6283

Acetic acid

Acetic acid glacial, ≥99.99% trace metals basis

Sigma-Aldrich

338826

Acetic acid

Acetic acid, glacial EMPROVE® EXPERT, Ph. Eur., JP, USP

SAFC

137130

Acetic acid, glacial

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service