EC number

identifier for a chemical compound per EINECS or ELINCS

Wikidata entity: P232



Quantities

P4876number of records106212

P9073 applicable 'stated in' value ... Q130623166 (EC inventory) EC inventory
P1001 applies to jurisdiction ... Q458 (European Union) European Union
P3709 category for value different from Wikidata ... Q20636206 (Category:P232 different on Wikidata) Category:P232 different on Wikidata
P3713 category for value not in Wikidata ... Q20636198 (???) ???
P3734 category for value same as Wikidata ... Q32085230 (???) ???
P10726 class of non-item property value ... Q201132 (European Community number) European Community number
P2429 expected completeness ... Q21873974 (eventually complete) eventually complete
P1793 format as a regular expression String (\d{3}-){2}\d ???
P1630 formatter URL String https://www.echa.europa.eu/information-on-chemicals/ec-inventory/-/dislist/details/$1 ???
P31 instance of ... Q19833835 (Wikidata property to identify substances) Wikidata property to identify substances
P31 instance of ... Q135984095 (Wikidata property related to the European Union) Wikidata property related to the European Union
P31 instance of ... Q48710051 (Wikidata property for an identifier having a checksum) Wikidata property for an identifier having a checksum
P2378 issued by ... Q8880 (European Commission) European Commission
P2302 property constraint ... Q19474404 (single-value constraint) single-value constraint
P2302 property constraint ... Q21502410 (distinct-values constraint) distinct-values constraint
P2302 property constraint ... Q21502404 (format constraint) format constraint
P2302 property constraint ... Q21510851 (allowed qualifiers constraint) allowed qualifiers constraint
P2302 property constraint ... Q53869507 (property scope constraint) property scope constraint
P2302 property constraint ... Q52004125 (allowed-entity-types constraint) allowed-entity-types constraint
P2875 property usage tracking category ... Q20636214 (Category:Pages using Wikidata property P232) Category:Pages using Wikidata property P232
P1659 related property ... P231 (CAS Registry Number) CAS Registry Number
P1659 related property ... P2566 (ECHA Substance Infocard ID) ECHA Substance Infocard ID
P1659 related property ... P9066 (FL number) FL number
P1659 related property ... P9557 (JECFA number) JECFA number
P1896 source website for the property Url None ???
P8966 URL match pattern String ^https?:\/\/(?:www\.)?echa\.europa\.eu\/information-on-chemicals\/ec-inventory\/-\/dislist\/details\/((\d{3}-){2}\d) ???
P1855 Wikidata property example ... Q153 (ethanol) ethanol
P1855 Wikidata property example ... Q161210 (formaldehyde) formaldehyde

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