Trace elements in coal (sub-bituminous)
SIAL/NIST1635A - NIST® SRM® 1635a
Synonym: Coal powder
Product Type: Chemical
application(s) | pharmaceutical (small molecule) |
format | matrix material |
grade | certified reference material |
manufacturer/tradename | NIST® |
packaging | pkg of 50 g |
Quality Level | 100 ![]() |
Application: | This SRM is intended primarily for the evaluation of techniques used in the analysis of coals and materials of a similar matrix. |
Features and Benefits: | • Certificate of analysis lists the actual values of the components • Information on storage and handling is available in MSDS |
General description: | A unit of Standard Reference Material (SRM) 1635a consists of 50 g of sub-bituminous coal that was ground to pass a 250 μm (60 mesh) sieve, homogenized, bottled under an argon atmosphere, and sealed in an aluminized bag. SRM 1635a_cert ![]() ![]() SRM 1635a _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 |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
UNSPSC | 41116107 |