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Lab Chemicals
Ketones
ACETOPHENONE
ACETOPHENONE AR
Methyl phenyl ketone
Article No.
00019
Grade
AR
Purity
99.5%
CAS No.
98-86-2
Molecular Formula
C
6
H
5
COCH
3
Molecular Weight
120.15
H.S. Code
2914.3910
Shelf Life
60 Months
MSDS
DE
EN
FR
KO
PT
ES
TH
TR
Certificate of Analysis (COAs)
Physical Properties
Physical state at 20 °C
Liquid
Colour
Clear Colorless
Odour
Pungent, floral odor
Melting point/ Freezing point [°C]
19 - 20 °C
Auto-ignition temperature [°C]
571°C
Flash point [°C]
76 °C
Boiling point [°C]
202 °C
Vapour pressure [20°C]
1 hPa at 20 °C
Vapour density
4.1
Density [g/cm3]
1.03
Solubility in water [% weight]
Slightly soluble in water
Partition coefficient Log Pow octanol / water at 20°C
1.6
Explosion limits - upper [%]
5.20%
Explosion limits -lower [%]
1.40%
Packings
500 ml
(00500)
2500 ml
(02500)
25 Liters
(0025K)
200 Liters
(0200K)
2500 ml
(02500)
2500 ml
(02500)
Specifications
Appearance
Clear colorless to light yellow liquid
Assay
Min 99.5%
Weight/ mL at 20°C
1.025 - 1.027 g/ml
Freezing point
18 - 20 deg C
Refractive index (20°C; 589 nm)
1.5325 - 1.5345
Phenol
Max 0.015%
Safety Information and Hazard Symbols
Symbol: GHS07
Signal Word: Warning
UN No.: 3334
IMCO Class No.: 9
Packing Group: III
Hazardous Statement: H302-H319
Precaution Statement: P301 + P312 - P305 + P351 + P338
Risk Statement: 26
Safety Statement: 26-36
Revision Date :
21-Sep-2022