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7790-59-2
K2SeO4
19340801PD
99.5%
-100 Mesh
232-214-7
Class 6.1
UN2630
PG I
Characteristic
Potassium selenate, K2SeO4, is an odorless, white solid that forms as the potassium salt of selenic acid.
Chemical formula:K2SeO4
Molar mass:221.2 g/mol
Appearance:colorless crystals hygroscopic
Odor:odorless
Density:3.07 g/cm3
Solubility in water:1.07 g/ml (0 °C);1.11 g/ml (20 °C);1.22 g/ml (100 °C)
Refractive index (nD):1.539
Crystal structure:orthorhombic
Application
It is used in photography.
Characteristic
Potassium selenate, K2SeO4, is an odorless, white solid that forms as the potassium salt of selenic acid.
Chemical formula:K2SeO4
Molar mass:221.2 g/mol
Appearance:colorless crystals hygroscopic
Odor:odorless
Density:3.07 g/cm3
Solubility in water:1.07 g/ml (0 °C);1.11 g/ml (20 °C);1.22 g/ml (100 °C)
Refractive index (nD):1.539
Crystal structure:orthorhombic
Application
It is used in photography.
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