General Information:
Chemical Formula:
NaMnPO4
Composition:
(Molecular Weight = 172.90 gm)
Sodium 13.30 % Na
Manganese 31.77 % Mn
Phosphorus 17.91 % P
Oxygen 37.01 % O
Empirical Formula:
NaMn2+(PO4)
Physical Properties:
Cleavage:
[100] Good, [010] Indistinct
Color:
yellow.
Density:
3.41
Diaphaniety:
Transparent to Translucent
Habits:
Massive - Uniformly indistinguishable crystals forming large masses., ,
Hardness:
4.5-5
Luminescence:
Non-fluorescent.
Luster:
Resinous
Streak:
white
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