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Product Code: 4.0180
نوترون

Manganese (iv) oxide

Chemical formula MnO2
Density 5.03 g/cm3
Molar mass 86.94 g/mol
HS Code 26020000
CAS number 1313-13-9
Storage without limitations
EC number 215-202-6
SDS available
RTECS OP0350000
R phrase R 20/22
S phrase S 25
Odour odourless
Form solid
Color gray to black
Solubility in water insoluble (20°C)
Melting point decomposition
Thermal decomposition ~535 °C
Assay 90 %
Description Conforms
Identification Conforms
Solubility Conforms
Substances insoluble in HCl 3.5 %
Barium 1 %
Sulphate 0.1 %
Calcium 1 %
Iron 0.5 %
Loss on drying 0.3 %