Property talk:P2199

Active discussions

Documentation

autoignition temperature
lowest temperature at which it will spontaneously ignite in a normal atmosphere without an external source of ignition
Descriptionlowest temperature at which it will spontaneously ignite in a normal atmosphere without an external source of ignition
Representsautoignition temperature (Q558378)
Data typeQuantity
Template parameterfr:infobox chimie, en:chembox
Domainchemistry, physic (note: this should be moved to the property statements)
Allowed valuesnumbers (note: this should be moved to the property statements)
Allowed unitsdegree Celsius (Q25267), kelvin (Q11579) and degree Fahrenheit (Q42289)
Lists
Proposal discussionProposal discussion
Current uses
Total67
Main statement67100% of uses
[create Create a translatable help page (preferably in English) for this property to be included here]
  Units: “degree Celsius (Q25267), kelvin (Q11579), degree Fahrenheit (Q42289): value unit must be one of listed. (Help)
Exceptions are possible as rare values may exist.
List of this constraint violations: Database reports/Constraint violations/P2199#Units, SPARQL (new)
  Scope is as main value (Q54828448): the property must be used by specified way only (Help)
List of this constraint violations: Database reports/Constraint violations/P2199#scope, hourly updated report, SPARQL, SPARQL (new)
  Citation needed: the property must have at least one reference (Help)
Exceptions are possible as rare values may exist.
List of this constraint violations: Database reports/Constraint violations/P2199#citation needed, SPARQL (new)
  Check units
Unit must to be a temperature scale (Q2394680) (Help)
Violations query: SELECT ?item ?unit WHERE { ?item p:P2199/psv:P2199/wikibase:quantityUnit ?unit. MINUS { ?unit wdt:P31 wd:Q2394680. } }
List of this constraint violations: Database reports/Complex constraint violations/P2199#Check units
Return to "P2199" page.