Naphthalene solution
SUPELCO/40053 - certified reference material, 5000 μg/mL in methanol
CAS Number: 91-20-3
EC Number: 202-049-5
MDL Number: MFCD00001742
Product Type: Chemical
| application(s) | agriculture cleaning products cosmetics environmental food and beverages personal care |
| CofA | current certificate can be downloaded |
| concentration | 5000 μg/mL in methanol |
| format | single component solution |
| grade | TraceCERT® |
| certified reference material | |
| InChI | 1S/C10H8/c1-2-6-10-8-4-3- |
| InChI key | UFWIBTONFRDIAS-UHFFFAOYSA |
| packaging | ampule of 1 mL |
| product line | TraceCERT® |
| Quality Level | 100  |
| SMILES string | c1ccc2ccccc2c1 |
| 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. |
| General description: | Sigma-Aldrich offers an extensive line of Fluka and Supelco brand neats and single-component solutions for a variety of applications that include, but are not limited to, environmental, food and beverage, forensics, petrochemical and pharmaceutical analyses. Naphthalene solution may be prepared, via dissolving polycyclic aromatic hydrocarbons in methanol. |
| 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,GHS06,GHS08 |
| Signal word | Danger |
| Hazard statements | H225 - H301 + H311 + H331 - H370 - H412 |
| Precautionary statements | P210 - P273 - P280 - P301 + P310 + P330 - P302 + P352 + P312 - P304 + P340 + P311 |
| Hazard Codes | Xn,N |
| Risk Statements | 22-40-50/53 |
| Safety Statements | 36/37-46-60-61 |
| RIDADR | UN1334 - class 4.1 - PG 3 - Naphthalene, crude |
| WGK Germany | WGK 2 |
| Flash Point(F) | 51.8 °F - closed cup |
| Flash Point(C) | 11 °C - closed cup |
| Storage Temp. | 2-8°C |
| UNSPSC | 41116105 |