Skip to Content
Merck
CN

Key Documents

View All Documentation

CRM47343

Benzaldehyde-DNPH solution

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

Synonym(s):

Benzaldehyde-2,4-dinitrophenylhydrazone solution, Benzaldehyde-2,4-DNPH solution

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

CAS Number:
1157-84-2
NACRES:
NA.24
PubChem Substance ID:
329798450
UNSPSC Code:
77101502
MDL number:
MFCD00156353
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Quality Segment

300

product line

TraceCERT®

grade

certified reference material, 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

application(s)

environmental

format

single component solution

storage temp.

2-8°C

SMILES string

[O-][N+](=O)c1ccc(N\N=C\c2ccccc2)c(c1)[N+]([O-])=O

InChI

1S/C13H10N4O4/c18-16(19)11-6-7-12(13(8-11)17(20)21)15-14-9-10-4-2-1-3-5-10/h1-9,15H/b14-9+

InChI key

DZPRPFUXOZTWAJ-NTEUORMPSA-N

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

pictograms

FlameExclamation mark
GHS02,GHS07

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

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library