Irritant
Flammable Methyl ethyl ketone ≥99.5%, B&J Brand™ for HPLC, for gas chromatography, for spectrophotometry, Burdick & Jackson™
Supplier: BURDICK JACKSON
Certificates
About this item
CAS Number:78-93-3
:
Formula:C₂H₅COCH₃
MDL Number:MFCD00011648
Merck Index:13,06097
Boiling Pt:79,64 °C
Melting Pt:–86,69 °C
Density:0,805 g/cm³ (20 °C)
Flash Pt:–9 °C
Storage Temperature:Ambient
UN:1193
ADR:3,II
:72.11 g/mol
EINECS:201-159-0
REACH:01-2119457290-43
:GHS07
:GHS02
Specification Test Results
- GC Analysis:99.5 % min.
- Refractive Index (20ºC):1.3776 - 1.3790
- Residue:3 mg/L max.
- UV Absorbance @ 340 nm:0.1 AU max.
- UV Absorbance @ 350 nm:0.02 AU max.
- UV Absorbance @ 375 nm:0.01 AU max.
- UV Absorbance @ 400 nm:0.005 AU max.
- UV Cutoff:329 nm max.
- Water by Karl Fischer Titration:0.05 % max.