Formaldehyde-DNPH solution
SUPELCO/CRM47177 - certified reference material, TraceCERT®, 100 μg/mL in acetonitrile (as aldehyde), ampule of 1 mL
Synonym: Formaldehyde-
CAS Number: 1081-15-8
Empirical Formula (Hill Notation): C7H6N4O4
Molecular Weight: 210.15
EC Number: 200-835-2
MDL Number: MFCD00191364
Linear Formula: H2C=NNHC6H3(NO2)2
Product Type: Chemical
| agency | CARB |
| application(s) | environmental |
| CofA | current certificate can be downloaded |
| concentration | 100 μg/mL in acetonitrile (as aldehyde) |
| feature | standard type calibration |
| format | single component solution |
| grade | TraceCERT® |
| certified reference material | |
| InChI | 1S/C7H6N4O4/c1-8-9-6-3-2- |
| InChI key | UEQLSLWCHGLSML-UHFFFAOYSA |
| packaging | ampule of 1 mL |
| product line | TraceCERT® |
| Quality Level | 300 ![]() |
| SMILES string | [N+](=O)([O-])c1c(ccc(c1) |
| storage temp. | 2-8°C |
| technique(s) | gas chromatography (GC): suitable |
| HPLC: suitable |
| Application: | Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. |
| Legal Information: | TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany |
| 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. |
| Symbol | ![]() 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 Codes | F,Xn |
| Risk Statements | 11-20/21/22-36 |
| Safety Statements | 16-36/37 |
| RIDADR | UN 1648 3 / PGII |
| WGK Germany | WGK 2 |
| Flash Point(F) | 35.6 °F - closed cup |
| Flash Point(C) | 2.0 °C - closed cup |
| Storage Temp. | 2-8°C |
| UNSPSC | 41116107 |



