Which is the softest mineral on the Mohs Scale?
E553b Talcum Talc powder French chalk ATC code A02AA05 ATCvet code QA02AA05 Talcum powder Magnesium silicate Talc Magnesium Silicate Clinoenstatite Talc (mineral)
talcum french chalk talcum powder magnesium silicate talc mineral talc powder atcvet code qa02aa05 talc clinoenstatite e553b atc code a02aa05
talc
WikipediaEntity
Talc