PBDE congeners in 2,2,4-trimethylpentane
SIAL/NIST2257 - NIST® SRM® 2257
Product Type: Chemical
| format | matrix material |
| grade | certified reference material |
| manufacturer/tradename | NIST® |
| packaging | pkg of 5 x 1.2 mL |
| Quality Level | 100  |
| Application: | PBDE congeners in 2,2,4-trimethylpentane is intended to calibrate the chromatographic instrumentation used in PBDE congeners determination. |
| Features and Benefits: | • Accompanied with certificate documenting NIST-certified concentration values and estimated uncertainties for the select constituents in SRM2257. • The certified values are metrologically traceable to the International System of Units (SI) derived unit for mass fraction expressed as micrograms per gram. • The NIST certificate is provided with expiration certificate, storage, handling, use, and maintenance instructions. |
| General description: | Each unit of SRM 2257 contains five ampoules, each with a capacity of 2 mL, and holds ~ 1.2 mL of solution. SRM 2257_cert  SRM 2257_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. |
| Symbol |     GHS02,GHS07,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H225 - H304 - H315 - H336 - H410 |
| Precautionary statements | P210 - P233 - P273 - P301 + P310 - P303 + P361 + P353 - P331 |
| RIDADR | UN1262 - class 3 - PG 2 - Octanes, solution |
| WGK Germany | WGK 2 |
| Flash Point(F) | 71.6 °F |
| Flash Point(C) | 22 °C |
| UNSPSC | 41116107 |