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Manganese sulfide Structure

Manganese sulfide

Chemical Properties

Melting point 1610°C
Density  3,99 g/cm3
vapor pressure  0Pa at 25℃
Flash point 280°C
solubility  insoluble in H2O; soluble in dilute acid solutions
form  Powder
color  Green
Specific Gravity 3.99
Water Solubility  0.47 mg/100 mL (18 ºc)
Crystal Structure Hexagonal, Wurtzite (Zincite) Structure - Space Group P 63mc
Merck  14,5740
Solubility Product Constant (Ksp) pKsp: 9.60
Exposure limits ACGIH: TWA 0.02 mg/m3; TWA 0.1 mg/m3
OSHA: Ceiling 5 mg/m3
NIOSH: IDLH 500 mg/m3; TWA 1 mg/m3; STEL 3 mg/m3
CAS DataBase Reference 18820-29-6(CAS DataBase Reference)
EPA Substance Registry System Manganese sulfide (MnS) (18820-29-6)

Safety Information

Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36-24/25
RIDADR  UN 3077 9 / PGIII
WGK Germany  3
TSCA  Yes

MSDS

Usage And Synthesis

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