POTASSIUM SULFIDE

POTASSIUM SULFIDE
POTASSIUM SULFIDE
POTASSIUM SULFIDE

POTASSIUM SULFIDE

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1 Kilogram

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  • Min.Order :1 Kilogram
  • Purity: 98%
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POTASSIUM SULFIDE 1312-73-8 K2S

Quick Details

  • Appearance:powder
  • Application:1312-73-8
  • PackAge:as requested
  • ProductionCapacity:300|Kilogram|Month
  • Storage:store in cool, dry place
  • Transportation:by sea or by air

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POTASSIUM SULFIDE Basic information
Product Name: POTASSIUM SULFIDE
Synonyms: POTASSIUM SULFIDE;dipotassiummonosulfide;dipotassiumsulfide;dipotassiumsulphide;Hepar sulfur;heparsulfuris;K2-S;Potassium monosulfide
CAS: 1312-73-8
MF: K2S
MW: 110.26
EINECS: 215-197-0
Product Categories: Inorganics;metal chalcogenides
Mol File: 1312-73-8.mol
POTASSIUM SULFIDE Structure
 
POTASSIUM SULFIDE Chemical Properties
Stability: Stable, but air-sensitive. Flammable. Contact with acids liberates poisonous hydrogen sulfide. Anhydrous material may be spontaneously combustible.
CAS DataBase Reference 1312-73-8(CAS DataBase Reference)
 
Safety Information
Hazard Codes  C,N
Risk Statements  31-34-50
Safety Statements  26-45-61
RIDADR  1382
HazardClass  4.2
PackingGroup  II
MSDS Information
 
 
POTASSIUM SULFIDE Usage And Synthesis
Chemical Properties colourless solid; turns brownish-red on
General Description A red crystalline solid. Denser than water. Contact may severely irritate skin, eyes and mucous membranes. May be toxic by ingestion.
Air & Water Reactions May spontaneously ignite with exposure to air. Deliquescent. Water soluble
Reactivity Profile A reducing agent. So readily oxidized as to be pyrophoric in air [Bretherick 1979 p. 120]. POTASSIUM SULFIDE is incompatible with chloroform and nitrogen oxide.
Health Hazard TOXIC; inhalation, ingestion or skin contact with material may cause severe injury or death. Contact with molten substance may cause severe burns to skin and eyes. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution.
Fire Hazard Combustible material: may burn but does not ignite readily. When heated, vapors may form explosive mixtures with air: indoors, outdoors and sewers explosion hazards. Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated. Runoff may pollute waterways. Substance may be transported in a molten form.
 
POTASSIUM SULFIDE Preparation Products And Raw materials
 

 

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