packaging
pkg of 10 mL
concentration
50 μg/mL each component in acetonitrile
application(s)
environmental
General description
The aldehyde calibration standard consists of nine 2,4-dinitrophenylhydrazones (2,4-DNPH) diluted in acetonitrile. Actual concentrations for each component are certified for each lot. The standard stock solution is shipped in a pierceable-septum crimped cap vial, and is stable for at least 4 months when stored at a 4 °C dark environment.
Note: All components are 50 μg/mL with the exception of acrolein (10 μg/mL).
Note: All components are 50 μg/mL with the exception of acrolein (10 μg/mL).
Legal Information
radiello is a trademark of Institi Clinici Scientifici Maugeri
분석물
설명
- Formaldehyde-2,4-dinitrophenylhydrazone
- Acetaldehyde-2,4-dinitrophenylhydrazone
- Acrolein-2,4-dinitrophenylhydrazone
- Hexanal 2,4-dinitrophenylhydrazone
- Benzaldehyde-2,4-dinitrophenylhydrazone
signalword
Danger
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2
저장 등급
3 - Flammable liquids
wgk
WGK 2
flash_point_f
35.6 °F - closed cup
flash_point_c
2.0 °C - closed cup