RISCTOX

RISCTOX Database

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Identification

Name:
2,3,4-trichlorobut-1-ene
CAS:
2431-50-7
EC/EINECS:
219-397-9
Molecular Formula:
C4H5Cl3

Black list

Substances particularly hazardous to the environment or health

CLASSIFICATION AND LABELLING (Regulation 1272/2008)

Symbols

  • GHS06

    Acute toxicity (oral, dermal, inhalation)

  • GHS08

    Respiratory sensitisation

  • GHS09

    Hazardous to the aquatic environment

H Phrases

  • H351 : Suspected of causing cancer

    Carc. (Cat. 2) : Carcinogenicity

  • H331 : Toxic if inhaled

    Acute Tox. (Cat. 3 *) : Acute toxicity

  • H302 : Harmful if swallowed

    Acute Tox. (Cat. 4 *) : Acute toxicity

  • H319 : Causes serious eye irritation

    Eye Irrit. (Cat. 2) : Serious eye damage/eye irritation

  • H335 : May cause respiratory irritation

    STOT SE (Cat. 3) : Specific target organ toxicity - single exposure

  • H315 : Causes skin irritation

    Skin Irrit. (Cat. 2) : Skin corrosion/irritation

  • H400 : Very toxic to aquatic life

    Aquatic Acute (Cat. 1) : Hazardous to the aquatic environment

  • H410 : Very toxic to aquatic life with long lasting effects

    Aquatic Chronic (Cat. 1) : Hazardous to the aquatic environment

Labelling
Concentration Labelling
C >= 0,1 % Carc., 2; H351

Specific health risks

Carcinogens and mutagens (Regulation 1272/2008) ?

Substances classified as carcinogenic or mutagenic under Regulation 1272/2008

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Specific environmental risks

Hazardous water substances (Germany) ?

Substances classified with chronic aquatic toxicity under the CLP Regulation (H410–H413 phrases, Aquatic Chronic categories 1 to 4). They pose a long-term hazard to aquatic organisms, even at low concentrations and through prolonged exposure.

MMA Classification
3
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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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Environmental regulations

Major accident hazards (Seveso) ?

Hazardous substances listed in Annex I of the Seveso III Directive (Directive 2012/18/EU), transposed in Spain by Royal Decree 840/2015. Their presence in industrial establishments in quantities equal to or above established thresholds triggers obligations to implement major accident risk control measures.

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