Acetic acid glacial CAS:64-19-7

Name:  Acetic acid glacial

CAS:  64-19-7

Synonyms:   CHLORINE IODIDE
                     CHLOROIODIDE
                     IODINE CHLORIDE
                     IODINE MONOCHLORIDE
                     IODINE MONOCHLORIDE SOLUTION
                     IODINE-MONOCHLORIDE
                     IODINE SOLUTION ACCORDING
                     IODOCHLORIDE
                     IODOMONOCHLORIDE  
                     Acetasol
                     aceticacid(non-specificname)
                     aceticacid(solutionsgreaterthan10%)

Molecular Formula:  C2H4O2

Molecular Weight:  60.05

Description:  Acetic acid is a colourless liquid or crystal with a sour, vinegar-like odour and is one of the simplest carboxylic acids and is an extensively used chemical reagent. Acetic acid has wide application as a laboratory reagent, in the production of cellulose acetate mainly for photographic film and polyvinyl acetate for wood glue, synthetic fibres, and fabric materials. Acetic acid has also been of large use as a descaling agent and acidity regulator in food industries.

Appearance:  Clear colorless liquid

Appearance:  Description: Acetic acid is a colorless liquid or crystals with a sour, vinegar-like odor. Pure compound is a solid below 17 C. Often used in an aqueous solution. Glacial acetic acid contains 99% acid.

Melting point:  16.2 °C(lit.)

mp:  16.2 °C(lit.)

Boiling point:  117-118 °C(lit.)

bp:  117-118 °C(lit.)

density:  1.049 g/mL at 25 °C(lit.)

vapor density:  2.07 (vs air)

vapor pressure:  11.4 mm Hg ( 20 °C)

refractive index:  n20/D 1.371(lit.)

FEMA:  2006

Fp :  104 °F

storage temp.:  Store at RT.

solubility:  alcohol: miscible(lit.)

pka:  4.74(at 25℃)

form:  Solution

color:  colorless

Specific Gravity:  1.0492 (20℃)

PH Range:  2.4 (1.0M solution)

PH:  2.5 (50g/l, H2O, 20℃)

Odor:  Strong, pungent, vinegar-like odor detectable at 0.2 to 1.0 ppm

explosive limit:  4-19.9%(V)

Water Solubility:  miscible