General Coal Reference Material

ACIRS General Coal Reference Material is prepared from higher rank bituminous coals which have been stabilised for several months before the production process.

The current sample in this range is ACIRS-G11-2026 which is our traditional lower ash General Coal Reference Material. It has a nominal top size of 212 µm and is sold in 125 g jars. 

Complete characterisation details may be downloaded from the Additional Information area of this page. 

*Prices are in AUD and ex GST and delivery costs.

All purchases are made through the SSL certified secure ACPS site.