World Health Organization · 2026-01 · English
XM4JN8 Inorganic substance
Official WHO ICD-11 MMS tabulation. This international classification is separate from US ICD-10-CM. For complete instructions and postcoordination, consult the WHO browser.
More specific codes
XM0XT5Calcium dichromateXM1FQ3PermanganateXM2AZ6PhosphorusXM2BF4BoronXM2G85Potassium nitrateXM2KQ2ArsenicXM2SG3Potassium FluorideXM3FY4ManganeseXM3M65ErioniteXM4QG2ChloramineXM53B3AsbestosXM5JW5DecaboraneXM5XL5Sodium bichromateXM7FZ2Sodium nitrateXM8QL6Borane complexXM8SU1Barium nonmedicinalXM95X4Potassium perchlorate nonmedicinalXM97M0Hydrogen chlorideXM9EQ8Sodium chromate© World Health Organization · CC BY-ND 3.0 IGO