EC number
type: https://bioregistry.io/schema/#0000001
contributor: Charles Tapley Hoyt
description: identifier for a chemical compound per EINECS or ELINCS
is part of: bioregistry
0000005: 200-003-9
0000006: https://www.echa.europa.eu/information-on-chemicals/ec-inventory/-/dislist/details/$1
0000008: ^\d{3}-\d{3}-\d$
0000012: false
0000024: https://www.echa.europa.eu/information-on-chemicals/ec-inventory/-/dislist/details/
0000027: https://www.echa.europa.eu/information-on-chemicals/ec-inventory/-/dislist/details/200-003-9
0000029: ecn