Zinc sulfide

CAS	1314-98-3
Structure
Synonyms	Pigment white 7; Precipitated zinc sulfide; zinc sulfide; Zinc monosulfide; CI 77975
IUPAC Name	Sulfanylidenezinc
Molecular Weight	97.44
Molecular Formula	SZn
Canonical SMILES	S=[Zn]
InChI	1S/S.Zn
InChI Key	WGPCGCOKHWGKJJ-UHFFFAOYSA-N
Boiling Point	1185 °C
Melting Point	1700 °C
Purity	95%+
Density	4.1 g/mL
Solubility	Insol in alkalies; sol in dil mineral acids;0.00069 g/100 cc water at 18 deg C (Alpha); 0.00065 g/100 cc water at 18 deg C (Beta);Solubility in water: none;
Appearance	Powder
Application	Flame Retardant, Lubricant
Notes	Zinc sulfide uses and applications include: Pigment in white and opaque glass, plastics, rubber, dyeing, paints, linoleum, leather, dental rubber; fluorescent pigment in paints and plastics; ingredient of lithopone; fungicide; anhydrous in x-ray screens, TV screens; flotation depressant for sphalerite ores; flame retardant in plastics, elastomers, textiles, paper; depilatory agent in cosmetics; in food packaging adhesives; filler in food-contact rubber articles for repeated use; colorant in food-contact polymers; in lubricants for incidental food-contact use Zinc sulfideis an Suggested storage of Zinc sulfide: Moisture-sensitive
Stability	When containing water, it slowly oxidizes in air to sulfate;Stable if kept dry;

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