Acetic acid (glacial) 100%

grade

for inorganic trace analysis

Quality Level

100

vapor density

2.07 (vs air)

vapor pressure

15.4 hPa ( 20 °C)

Assay

≥99.8% (acidimetric)
100%

form

liquid

autoignition temp.

485 °C
800 °F

potency

3310 mg/kg LD₅₀ oral (Rat)

expl. lim.

16 % 92 °F
4 % 59 °F

technique(s)

LC/MS: suitable

refractive index

n20/D 1.371 (lit.)

pH

2.5 (20 °C 50 g/L in H₂O)

kinematic viscosity

1.17 cSt(20 °C)

bp

117-118 °C (lit.)

mp

16.2 °C (lit.)

transition temp

flash point 39 °C

solubility

soluble 602.9 g/L

density

1.049 g/mL at 25 °C (lit.)

anion traces

chloride (Cl^–): ≤100 ppb
phosphate (PO₄^3-): ≤50 ppb
sulfate (SO₄^2-): ≤400 ppb

cation traces

Ag: ≤1.0 ppb
Al: ≤2.0 ppb
As: ≤0.5 ppb
Au: ≤0.5 ppb
B: ≤0.5 ppb
Ba: ≤0.5 ppb
Be: ≤0.5 ppb
Bi: ≤0.5 ppb
Ca: ≤20.0 ppb
Cd: ≤0.5 ppb
Co: ≤0.5 ppb
Cr: ≤5.0 ppb
Cu: ≤1.0 ppb
Fe: ≤20.0 ppb
Ga: ≤0.5 ppb
Ge: ≤0.5 ppb
Hg: ≤2.0 ppb
In: ≤0.5 ppb
K: ≤2.0 ppb
Li: ≤0.5 ppb
Mg: ≤2.0 ppb
Mn: ≤1.0 ppb
Mo: ≤1.0 ppb
Na: ≤5.0 ppb
Ni: ≤5.0 ppb
Pb: ≤2.0 ppb
Pt: ≤0.5 ppb
Sb: ≤0.5 ppb
Sn: ≤0.5 ppb
Sr: ≤0.5 ppb
Ti: ≤0.5 ppb
Tl: ≤0.5 ppb
V: ≤0.5 ppb
Zn: ≤2.0 ppb
Zr: ≤0.5 ppb

SMILES string

CC(O)=O

storage temp.

2-8°C

InChI

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

InChI key

QTBSBXVTEAMEQO-UHFFFAOYSA-N