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18162-48-6872-50-4Methylene ChloridenaphthaleneTHFTitanium Dioxide
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ChemicalBook > Product Catalogue >Inorganic chemistry >Oxides and peroxides >Metal peroxide >Potassium superoxide

Potassium superoxide

Potassium superoxide Structure
  • ₹6267.68 - ₹12686.9
  • Product name: Potassium superoxide
  • CAS: 12030-88-5
  • MF: KO2*
  • MW: 71.1
  • EINECS:234-746-5
  • MDL Number:MFCD00082411
  • Synonyms:PotassiuM Superoxide, Uncatalyzed Granules;PotassiuM Superoxide, Uncatalyzed Granules, 3/8 to 1/4 in.;Potassium dioxide chunks, 5-10 mm;burntpotash ;cacinedpotash ;K(O2);Potassium oxide super;Potassium superoxide ko2
Price2 Properties Safety Information Description
2 prices
Selected condition：

Brand

  • Sigma-Aldrich(India)

Package

  • 50G
  • 250G
  • ManufacturerSigma-Aldrich(India)
  • Product number278904
  • Product descriptionPotassium dioxide powder
  • Packaging50G
  • Price₹6267.68
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number278904
  • Product descriptionPotassium dioxide powder
  • Packaging250G
  • Price₹12686.9
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) 278904 Potassium dioxide powder 50G ₹6267.68 2022-06-14 Buy
Sigma-Aldrich(India) 278904 Potassium dioxide powder 250G ₹12686.9 2022-06-14 Buy

Properties

Melting point :400 °C
Density :2,14 g/cm3
storage temp. :Store at +15°C to +25°C.
solubility :Soluble in ethanol and ether.
form :powder
color :Yellow-green
Specific Gravity :2.14
PH :>7 (H2O, 20℃)
Water Solubility :reacts
Sensitive :Air & Moisture Sensitive
Stability :Stable, but reacts violently with water. Incompatible with moisture, alcohols, strong reducing agents, strong acids, finely powdered metals.
CAS DataBase Reference :12030-88-5(CAS DataBase Reference)
NIST Chemistry Reference :Potassium superoxide(12030-88-5)
EPA Substance Registry System :Potassium superoxide (K(O2)) (12030-88-5)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H271 May cause fire or explosion; strong oxidiser Oxidising liquids;Oxidising solids Category 1 Danger GHS hazard pictograms P210, P220, P221, P280, P283,P306+P360, P371+P380+P375,P370+P378, P501
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P220 Keep/Store away from clothing/…/combustible materials.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P310 Immediately call a POISON CENTER or doctor/physician.

Description

Potassium oxide is used as a carbon dioxide scrubber, water dehumidifier and oxygen generator. It finds application in rebreathers for fighting with fire and mine rescue work. It is also used in spacecraft, submarines and spacesuit life support systems.

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