Praseodymium(III) sulfide

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Praseodymium(III) sulfide
ECHA InfoCard 100.031.691
EC Number 234-874-1
Molar mass 378.00 g/mol
Appearance brown powder
Odor rotten egg
Density 5.042 g/cm³, solid (11°C)
+10,770·10−6 cm3/mol
not listed
NFPA 704
Flammability code 3: Liquids and solids that can be ignited under almost all ambient temperature conditions. Flash point between 23 and 38 °C (73 and 100 °F). E.g., gasoline) Health code 2: Intense or continued but not chronic exposure could cause temporary incapacitation or possible residual injury. E.g., chloroform Reactivity code 0: Normally stable, even under fire exposure conditions, and is not reactive with water. E.g., liquid nitrogen Special hazards (white): no codeNFPA 704 four-colored diamond
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Infobox references

Praseodymium(III) sulfide is an inorganic chemical compound with chemical formula Pr2S3.

Conditions/substances to avoid are: heat, moisture, acids, flame and thin foils.