Ethanol 96% (v/v), EMPROVE® EXPERT USP, JP, Ph. Eur., extra pure, SAFC®

Ethanol 96% (v/v), EMPROVE® EXPERT USP, JP, Ph. Eur., extra pure, SAFC®

: Ethyl alcohol

:64-17-5

:C₂H₅OH

:MFCD00003568

:78 °C (1013 hPa)

:–114 °C

:0.805…0.812 g/cm3 (20 °C)

:46.07 g/mol

:17 °C

:1170

:3 II

:12,03806

:200-578-6

:GHS02

:GHS07

:Stue temperatur

Assay (d20°C/4°C) (m/m):
92.6 - 95.2 %
Assay (d20°C/4°C) (V/V):
95.1 - 96.9 %
Assay (d 15°C/15°C) (V/V):
95.1 - 96.9 %
Assay (d15.56°C/15.56°C) (m/m):
92.3 - 93.8 %
Assay (d15.56°C/15.56°C) (V/V):
94.9 - 96.0 %
Identity (IR):
conforms
Appearance:
conforms
Clarity of solution:
conforms
Color of solution:
conforms
Acidity or alkalinity:
≤ 30 ppm
Density (d 20 °C/20 °C):
0.805 - 0.812
Density (d 15 °C/15 °C):
0.809 - 0.816
Density (d 15,56 °C/15,56 °C):
0.812 - 0.816
Specific gravity (d 15 °C/15 °C):
0.80872 - 0.81601
Absorbance (at 240 nm):
≤ 0.40
Absorbance (between 250nm and 260nm):
≤ 0.30
Absorbance (between 270nm and 340nm):
≤ 0.10
The spectrum shows a steadily descending curve with no observable peaks or shoulders:
conforms
Volatile impurities (Acetaldehyde and Acetal):
≤ 10 ppm
Volatile impurities (Benzene):
≤ 2 ppm
Volatile impurities (Methanol):
≤ 200 ppm
Volatile impurities (Total of other impurities):
≤ 300 ppm
Volatile impurities (disregard limit):
≤ 9 ppm
Residual solvents (ICH Q3C):
excluded by the manufacturing process
Evaporation residue:
≤ 25 mg/l