CRM47185

Valeraldehyde-DNPH solution

certified reference material, 100 μg/mL in acetonitrile (as the aldehyde), ampule of 1 mL

• Synonym(s): Valeraldehyde-2,4-dinitrophenylhydrazone solution, Valeraldehyde-2,4-DNPH solution
• CAS Number: 2057-84-3
• UNSPSC Code: 77101502
• NACRES: NA.24

Properties

• grade: certified reference material; TraceCERT^®
• product line: TraceCERT^®
• CofA: current certificate can be downloaded
• feature: standard type calibration
• packaging: ampule of 1 mL
• concentration: 100 μg/mL in acetonitrile (as the aldehyde)
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• format: single component solution
• storage temp.: 2-8°C
• InChI: 1S/C11H14N4O4/c1-2-3-4-7-12-13-10-6-5-9(14(16)17)8-11(10)15(18)19/h5-8,13H,2-4H2,1H3/b12-7+
• InChI key: XGVOZGLOQUHZBZ-KPKJPENVSA-N

Description

Application

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

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

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