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standard coal sample

standard coal sample, Total:99 items.

In the international standard classification, standard coal sample involves: Coals, Water quality, Paints and varnishes, Fuels, Analytical chemistry.


American Society for Testing and Materials (ASTM), standard coal sample

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, standard coal sample

Standard Association of Australia (SAA), standard coal sample

  • ASRM 012B-3-2005 Reference material - Coal sample having total sulfur of 0.68%
  • ASCRM 012D-2-1998 Certified reference material - Coal sample having total sulfur of 5.21%
  • ASCRM 012C-3-2008 Certified reference material - Coal sample having total sulfur of approximately 1.22%




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