|
abs.
|
absorption/212 nm ≤1.0
|
|
abs.
|
absorption/245 nm ≤0.26
|
|
abs.
|
absorption/250 nm ≤0.18
|
|
abs.
|
absorption/275 nm ≤0.046
|
|
abs.
|
absorption/300 nm ≤0.02
|
|
abs.
|
absorption/315 nm ≤0.0044
|
|
abs.
|
absorption/350 nm ≤0.005
|
|
abs.
|
absorption/400 nm ≤0.005
|
|
Empirical Formula (Hill Notation)
|
C4H8O
|
|
Evaporation Residue
|
≤0.0005%
|
|
Grade
|
CHROMASOLV® Plus
|
|
Grade
|
for HPLC
|
|
Impurities
|
≤0.0005% non-volatile matter
|
|
Impurities
|
≤0.002% free acid (as CH3COOH)
|
|
Impurities
|
≤0.05% peroxides (as H2O2)
|
|
Impurities
|
≤0.05% water (Karl Fischer)
|
|
Purity
|
≥99.9%
|
|
Suitability
|
complies for IR spectroscopy
|
|
Absorption Wavelength
|
λ: 245 nm Amax: ≤0.26
|
|
Absorption Wavelength
|
λ: 275 nm Amax: ≤0.046
|
|
Absorption Wavelength
|
λ: 315 μm Amax: ≤0.0044
|
|
Apperance
|
APHA: ≤10
|
|
Auto Ignition Point
|
610 °F
|
|
Boiling Point
|
65-67 °C(lit.)
|
|
Density
|
0.889 g/mL at 25 °C(lit.)
|
|
Flash Point
|
-17 °C
|
|
Flash Point
|
1.4 °F
|
|
Melting Point
|
-108 °C(lit.)
|
|
Refractive Index
|
n20/D 1.407(lit.)
|
|
Vapor Density
|
2.5 (vs air)
|
|
Vapor Pressure
|
114 mmHg ( 15 °C)
|
|
Vapor Pressure
|
143 mmHg ( 20 °C)
|
|
Explode Limits
|
11.8 %
|
|
GHS Pictograms
|
|
|
GHS Pictograms
|
|
|
GHS Pictograms
|
|
|
GHS Signal Word
|
Danger
|
|
GHS Hazard statements
|
H225-H319-H335-H351
|
|
European Hazard Symbols
|
 Flammable (F)
|
|
European Hazard Symbols
|
 Harmful (Xn)
|
|
MSDS Link
|
Download
|
|
Personal Protective Equipment
|
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
|
|
GHS Precautionary statements
|
P210-P261-P281-P305 + P351 + P338
|
|
RID/ADR
|
UN 2056 3/PG 2
|
|
Risk Statements
|
11-19-36/37-40
|
|
RTECS
|
LU5950000
|
|
Safety Statements
|
13-16-29-33-36-37-46
|
|
Supplemental Hazard Statements
|
May form explosive peroxides.
|
|
Hazard Class
|
3
|
|
UN Number
|
2056
|
|
Packing Group
|
2
|
|
German water hazard class
|
1
|