European Community (EC) number
ID eu_ec_number
DatatypeNot PIIidentifierDraft
This record is a draft: it has not been reviewed yet and may be incomplete or wrong. Do not rely on it for compliance decisions. Help improve it (see CONTRIBUTING.md).
Seven-digit number of a chemical substance in the European Community inventory, which joins EINECS, ELINCS and the NLP list. It is written as three groups, NNN-NNN-N; the last digit is a check digit. The European Chemicals Agency (ECHA) maintains the inventory and uses the same form for its list numbers.
- Categories
- Chemistry
- Countries
- European Union
- Languages
- Common to most languages
- Bioregistry
ecn- python-stdnum
stdnum.eu.ecnumber- Wikidata
- P232
- Quality
- 100/100
- Metacrafter rules
- no detection rule yet
- Supported by tools
- python-stdnum
Regular expression
^\d{3}-\d{3}-\d$Python re syntax.
Examples
| Value | Description |
|---|---|
| 200-064-1 | Aspirin (acetylsalicylic acid) |
| 200-578-6 | Ethanol |
| 200-001-8 | Formaldehyde |
| 50-78-2 invalid | CAS Registry Number of aspirin, not an EC number |
Translations
| Language | Name | Description |
|---|---|---|
| Russian | Номер EC (Европейского сообщества) | Номер химического вещества в перечне веществ Европейского сообщества (EINECS, ELINCS, NLP). |
Sources
- wikipedia: https://en.wikipedia.org/wiki/European_Community_number
- wikidata: https://www.wikidata.org/wiki/Property:P232
- doc: https://echa.europa.eu/information-on-chemicals/ec-inventory
Use this record
- Page URL:
http://registry.apicrafter.io/datatype/eu_ec_number - JSON: API v1 · legacy shape (used by metacrafter) · Markdown (for LLMs)
- Improve it: edit
data/datatypes/EU/chemistry/eu_ec_number.yamlon GitHub