Magnesium (Mg) standard solution
SIAL/NIST3131A - NIST® SRM® 3131a
Product Type: Chemical
| format | single component solution |
| grade | certified reference material |
| manufacturer/tradename | NIST® |
| packaging | pkg of 5 x 10 mL |
| Quality Level | 100  |
| Application: | The Standard Reference Material (SRM) is intended for use as a primary calibration standard for the quantitative determination of magnesium. |
| Features and Benefits: | • Accompanied by a NIST-certified value of magnesium that is metrologically traceable to the SI unit of mass and expressed as a mass fraction. • Expiration details, instructions for handling, storage and use are provided on the NIST certificate. |
| General description: | Each unit of SRM 3131a includes five 10 mL sealed borosilicate glass ampoules containing an acidified aqueous solution. This solution is prepared gravimetrically to have a known mass fraction of magnesium. It contains nitric acid at a volume fraction of approximately 10%, which corresponds to an amount-of-substance concentration (molarity) of about 1.6 mol/L. For more information, please refer to the COA and SDS. SRM 3131A_cert  SRM 3131A_SDS |
| Legal Information: | NIST is a registered trademark of National Institute of Standards and Technology |
| Legal Information: | SRM is a registered trademark of National Institute of Standards and Technology |
| Other Notes: | Example analytes are listed below as a reference. Please download a current certificate at nist.gov/SRM for current analytes and certified values. Magnesium (Mg) See certificate for values and more details at nist.gov/SRM. |
| Symbol |   GHS03,GHS05 |
| Signal word | Danger |
| Hazard statements | H272 - H290 - H314 |
| Precautionary statements | P210 - P220 - P234 - P280 - P303 + P361 + P353 - P305 + P351 + P338 |
| RIDADR | UN 2031B 8 / PGII |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Supplemental Hazard Statements | EUH071 |
| UNSPSC | 41116107 |