potassium superoxide (Q411162)

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chemical compound

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Language	Label	Description	Also known as
English	potassium superoxide	chemical compound

Statements

instance of

type of chemical entity

0 references

subclass of

chemical compound

0 references

image of molecular model or crystal lattice model

Potassium-superoxide-unit-cell-3D-ionic.png
1,100 × 973; 316 KB

depicts

lattice model

0 references

mass

71.96081237209 dalton

1 reference

based on heuristic

inferred from InChI

chemical formula

KO₂

1 reference

retrieved

20 October 2021

stated in

ChemSpider

language of work or name

English

title

Potassium dioxide (English)

ChemSpider ID

28638468

KO₂⁺

reason for deprecated rank

incorrect structure of molecular entity

1 reference

stated in

PubChem

PubChem CID

61541

language of work or name

English

title

Potassium dioxide (English)

retrieved

20 September 2016

canonical SMILES

[O-]=O.[K+]

1 reference

retrieved

20 October 2021

stated in

ChemSpider

language of work or name

English

title

Potassium dioxide (English)

ChemSpider ID

28638468

O=O.[K+]

reason for deprecated rank

incorrect structure of molecular entity

1 reference

stated in

PubChem

PubChem CID

61541

language of work or name

English

title

Potassium dioxide (English)

retrieved

20 September 2016

standard enthalpy of formation

−280 kilojoule per mole

1 reference

imported from Wikimedia project

Russian Wikipedia

Wikimedia import URL

https://ru.wikipedia.org/?oldid=98375295

density

2.158 gram per cubic centimetre

1 reference

imported from Wikimedia project

Russian Wikipedia

Wikimedia import URL

https://ru.wikipedia.org/?oldid=98375295

melting point

535 degree Celsius

1 reference

imported from Wikimedia project

Russian Wikipedia

Wikimedia import URL

https://ru.wikipedia.org/?oldid=98375295

crystal system

tetragonal crystal system

0 references

safety classification and labelling

NFPA 704: Standard System for the Identification of the Hazards of Materials for Emergency Response

NFPA Health

3

NFPA Fire

0

NFPA Instability

3

NFPA Special

OX

1 reference

imported from Wikimedia project

English Wikipedia

has part(s)

potassium

0 references

oxygen

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Commons category

Potassium superoxide

0 references

Identifiers

InChI

InChI=1S/K.O2/c;1-2/q+1;-1

1 reference

retrieved

20 October 2021

stated in

ChemSpider

language of work or name

English

title

Potassium dioxide (English)

ChemSpider ID

28638468

InChI=1S/K.O2/c;1-2/q+1;

reason for deprecated rank

incorrect structure of molecular entity

1 reference

stated in

PubChem

PubChem CID

61541

language of work or name

English

title

Potassium dioxide (English)

retrieved

20 September 2016

InChIKey

KLHFBSUAIFRMED-UHFFFAOYSA-N

1 reference

retrieved

20 October 2021

stated in

ChemSpider

language of work or name

English

title

Potassium dioxide (English)

ChemSpider ID

28638468

CLSKHAYBTFRDOV-UHFFFAOYSA-N

reason for deprecated rank

incorrect structure of molecular entity

1 reference

stated in

PubChem

PubChem CID

61541

language of work or name

English

title

Potassium dioxide (English)

retrieved

20 September 2016

CAS Registry Number

12030-88-5

1 reference

imported from Wikimedia project

Italian Wikipedia

ChemSpider ID

28638468

1 reference

retrieved

20 October 2021

stated in

ChemSpider

language of work or name

English

title

Potassium dioxide (English)

ChemSpider ID

28638468

PubChem CID

61541

1 reference

stated in

PubChem

PubChem CID

61541

language of work or name

English

title

Potassium dioxide (English)

retrieved

20 September 2016

UniChem compound ID

23140002

1 reference

stated in

UniChem

CAMEO Chemicals ID

1377

0 references

RTECS number

TT6053000

1 reference

imported from Wikimedia project

English Wikipedia

ZVG number

570163

0 references

DSSTox substance ID

DTXSID30923314

0 references

DSSTOX compound identifier

DTXCID501436873

0 references

EC number

234-746-5

1 reference

imported from Wikimedia project

Dutch Wikipedia

ECHA Substance Infocard ID

100.031.574

1 reference

stated in

ECHA Substance Infocard database

ECHA Substance Infocard ID

100.031.574

retrieved

27 December 2018

title

Potassium superoxide (English)

quotation

CAS no.: 12030-88-5 (English)

Encyclopædia Britannica Online ID

science/potassium-superoxide

subject named as

potassium superoxide

0 references

Freebase ID

/m/063498

1 reference

stated in

Freebase Data Dumps

publication date

28 October 2013

Microsoft Academic ID

2780763056

0 references

 

Sitelinks

Wikipedia(24 entries)

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• arwiki فوق أكسيد البوتاسيوم
• azbwiki پتاسیوم سوپر اوکسید
• bgwiki Калиев супероксид
• cswiki Superoxid draselný
• dewiki Kaliumhyperoxid
• enwiki Potassium superoxide
• eowiki Kalia superoksido
• eswiki Superóxido de potasio
• fawiki پتاسیوم سوپر اکسید
• fiwiki Kaliumsuperoksidi
• frwiki Superoxyde de potassium
• huwiki Kálium-szuperoxid
• idwiki Kalium superoksida
• itwiki Superossido di potassio
• jawiki 超酸化カリウム
• kowiki 초산화 칼륨
• nlwiki Kaliumsuperoxide
• plwiki Ponadtlenek potasu
• ruwiki Надпероксид калия
• shwiki Kalijum superoksid
• srwiki Kalijum superoksid
• ukwiki Надпероксид калію
• viwiki Kali superoxide
• zhwiki 超氧化钾

Wikibooks(0 entries)

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Wikinews(0 entries)

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Wikiquote(0 entries)

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Wikisource(0 entries)

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Wikiversity(0 entries)

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Wikivoyage(0 entries)

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Wiktionary(0 entries)

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Multilingual sites(1 entry)

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• commonswiki Category:Potassium superoxide

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