Chromium (Cr) standard solution
SIAL/NIST3112A - NIST® SRM® 3112a
Product Type: Chemical
| format | single component solution |
| grade | certified reference material |
| manufacturer/tradename | NIST® |
| packaging | pkg of 5 x 10 mL |
| Quality Level | 100  |
| General description: | This Standard Reference Material (SRM) is intended for use as a primary calibration standard for the quantitative determination of chromium. One unit of SRM 3112a consists of five 10 mL sealed borosilicate glass ampoules of an acidified aqueous solution prepared gravimetrically to contain a known mass fraction of chromium. The solution contains nitric acid at a volume fraction of approximately 10 %. For more information, please refer to the SDS and COA. SRM 3112A_cert  SRM 3112A_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: | Certified for the analytes listed below. Chromium See certificate for values and more details at nist.gov/SRM. |
| Symbol |   GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H290 - H314 - H317 - H412 |
| Precautionary statements | P234 - P261 - P273 - 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 |