RISCTOX

RISCTOX Database

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Identification

Name:
zirconium
Synonyms:
  • circonio
  • zirconio
CAS:
7440-67-7
EC/EINECS:
231-176-9
Molecular Formula:
Zr

CLASSIFICATION AND LABELLING (Regulation 1272/2008)

Symbols

  • GHS02

    Flammable gases

H Phrases

  • H260 : In contact with water releases flammable gases which may ignite spontaneously

    Water-react. (Cat. 1) : Substance or mixture which in contact with water emits flammable gas

  • H250 : Catches fire spontaneously if exposed to air

    Pyr. Sol. (Cat. 1) : Pyrophoric solid

Notes

  • R.1272-Note T

Specific health risks

Occupational Exposure Limits (OEL) ?

Daily exposure limit values (VLA-ED) published by the Spanish National Institute of Safety and Health at Work (INSST). They represent the average concentration of a chemical agent in the worker's breathing zone, measured or calculated in a time-weighted manner for an 8-hour daily working period.

OEL Data
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Specific environmental risks

Atmospheric emissions ?

Substances subject to atmospheric emission limitations under the Industrial Emissions Directive (2010/75/EU) and its Spanish transposition. Includes pollutants regulated in industrial installation emission permits and best available technique reference documents (BAT/BREF).

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Restriction/prohibition regulations

REACH sensitisers ?

Substances identified as respiratory or skin sensitisers under the REACH Regulation. Includes substances that, without necessarily having a CLP classification, have been assessed by ECHA as potentially allergenic in occupational exposure contexts.

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