Struviet

Structural context

Struvite
Crystal System orthorhombicCrystal Class orthorhombic pyramidalSpace Group Pmn21

Chemical context

Stoichiometric formulas

Struvite
mindat.org
  • March 13, 2023(NH4)Mg(PO4)·6H2O
IMA
  • March 13, 2023(NH4)Mg(PO4) · 6H2O
mineralogy.rocks
  • Aug. 30, 2022(NH4)Mg(PO4)·6H2O

Physical properties

ColorColor entities, recognized using a custom trained NER model
  • colourless
  • colourless
      • brownish
      • light grey
      Color noteOriginal color note from the source
      Colourless, white (dehydrated), yellow or brownish, light grey; colourless in transmitted light.
      StreakStreak entities, recognized using a custom trained NER model
        Streak noteOriginal streak note from the source
        White
        Lustre
        Vitreous
        Fracture
        Irregular/Uneven
        Sub-Conchoidal
        Transparency
        Transparent
        Translucent
        Tenacity
        brittle
        Hardness
        1.5—2
        Calculated density
        1.705