47672-U
Carbonyl-DNPH Mix 1
20 μg/mL in acetonitrile (except where indicated; as aldehydes & ketones), analytical standard
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About This Item
EC Number:
200-835-2
UNSPSC Code:
41116107
grade
analytical standard
agency
CARB 1004
CofA
certificate of analysis is enclosed in each package.
feature
standard type calibration
packaging
ampule of 1 mL
concentration
20 μg/mL in acetonitrile (except where indicated; as aldehydes & ketones)
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
application(s)
environmental
format
multi-component solution
storage temp.
2-8°C
Application
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Analyte
Description
- Acetaldehyde-2,4-dinitrophenylhydrazone
- Acetone-2,4-dinitrophenylhydrazone
- Acrolein-2,4-dinitrophenylhydrazone
- Benzaldehyde-2,4-dinitrophenylhydrazone
- 2-Butanone-2,4-dinitrophenylhydrazone
- Butyraldehyde-2,4-dinitrophenylhydrazone
- Crotonaldehyde-2,4-dinitrophenylhydrazone
- Formaldehyde-2,4-dinitrophenylhydrazone 40 μg/mL
- Hexaldehyde-2,4-dinitrophenylhydrazone
- Methacrolein-2,4-dinitrophenylhydrazone
- Propionaldehyde-2,4-dinitrophenylhydrazone
- p-Tolualdehyde 2,4-dinitrophenylhydrazone
- Valeraldehyde-2,4-dinitrophenylhydrazone
See All (13)
signalword
Danger
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2
Storage Class
3 - Flammable liquids
wgk
WGK 2
flash_point_f
35.6 °F - closed cup
flash_point_c
2.0 °C - closed cup
Regulatory Information
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Najat A Saliba et al.
Journal of analytical and applied pyrolysis, 134, 520-525 (2019-03-25)
Carbonyls, a class of compounds strongly linked to pulmonary disease in smokers, are probably the most reported non-nicotine toxicants found aerosols. Reported emissions vary from negligible quantities to those far exceeding combustible cigarettes. Observations of high emissions are commonly attributed