VS
Name
—
Na(NO₃)
Formula
—
Mineral Species
Entry type
—
Nitrates
Chemical class
—
Hexagonal
Crystal system
—
1.5–2
Mohs hardness
—
2.24–2.29
Specific gravity
—
white
Streak
—
Vitreous
Luster
—
Perfect on {1011}; imperfect on {0112}, {0001}
Cleavage
—
R-3c
Space group
—
Calcite
Structural group
—
Ntt · Approved
IMA
—
1845
Named in
—
Colorless, White, Gray, Brown
Typical colors
—
Na · N · O
Elements
—