CRM4M7285

TO11/IP-6A Aldehyde/Ketone-DNPH Mix

certified reference material, 15 μg/mL each component in acetonitrile (as the aldehyde or ketone), ampule of 3 × 1 mL

• UNSPSC Code: 77101502
• NACRES: NA.24

Properties

• grade: certified reference material; TraceCERT^®
• product line: TraceCERT^®
• CofA: current certificate can be downloaded
• packaging: ampule of 3 × 1 mL
• concentration: 15 μg/mL each component in acetonitrile (as the aldehyde or ketone)
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• application(s): environmental
• format: multi-component solution
• storage temp.: 2-8°C

Description

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

TO11/IP-6A Aldehyde/Ketone-DNPH Mix has been used as certified reference material:

• For the determination of air-dispersed formaldehyde and carbonyl compounds (CCs) as vapors by denuder-filter sampling and gas chromatography method of analysis.
• To investigate the impact of NO, NO₂ and CO in air samples on the capture and retention of formaldehyde and acetaldehyde with the DNPH-cartridge. The reaction products and chromatographic interferences are identified using chromatography techniques.

Other Notes

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

Legal Information

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

Analyte

Acetaldehyde-2,4-dinitrophenylhydrazone
Acetone-2,4-dinitrophenylhydrazone
Acrolein-2,4-dinitrophenylhydrazone
Benzaldehyde-2,4-dinitrophenylhydrazone
Butyraldehyde-2,4-dinitrophenylhydrazone
Crotonaldehyde-2,4-dinitrophenylhydrazone
2,5-Dimethylbenzaldehyde 2,4-dinitrophenylhydrazone
Formaldehyde-2,4-dinitrophenylhydrazone
Hexaldehyde-2,4-dinitrophenylhydrazone
Isovaleraldehyde 2,4-dinitrophenylhydrazone
Propionaldehyde-2,4-dinitrophenylhydrazone
o-Tolualdehyde 2,4-dinitrophenylhydrazone
m-Tolualdehyde 2,4-dinitrophenylhydrazone
p-Tolualdehyde 2,4-dinitrophenylhydrazone
Valeraldehyde-2,4-dinitrophenylhydrazone
See All (15)

Safety Information

• Pictograms: GHS02,GHS07
• Signal Word: Danger
• Hazard Statements: H225,H302 + H312 + H332,H319
• Precautionary Statements: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 2
• Flash Point(F): 35.6 °F - closed cup
• Flash Point(C): 2.0 °C - closed cup