RISCTOX Database
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Identification
- Name:
- uranium diselenide
- CAS:
- 12138-21-5
- EC/EINECS:
- 235-245-4
- Molecular Formula:
- Se2U
Black list
Substances particularly hazardous to the environment or health
CLASSIFICATION AND LABELLING (Regulation 1272/2008)
Symbols
-
Acute toxicity (oral, dermal, inhalation)
-
Respiratory sensitisation
-
Hazardous to the aquatic environment
H Phrases
-
H330 : Fatal if inhaled
Acute Tox. (Cat. 2 *) : Acute toxicity
-
H300 : Fatal if swallowed
Acute Tox. (Cat. 2 *) : Acute toxicity
-
H373** : May cause damage to organs through prolonged or repeated exposure
STOT RE (Cat. 2) : Specific target organ toxicity - repeated exposure
-
H411 : Toxic to aquatic life with long lasting effects
Aquatic Chronic (Cat. 2) : Hazardous to the aquatic environment
Notes
- R.1272-Note A
Specific health risks
As per IARC ?
Substances classified by the International Agency for Research on Cancer (IARC/WHO) according to their evidence of carcinogenicity in humans. Groups range from 1 (proven human carcinogen) to 4 (probably not carcinogenic to humans). The IARC classification is an international reference in occupational and environmental health.
As per other sources
Carcinogens and mutagens (IARC) ?
Substances classified as carcinogens or mutagens Category 2 under the CLP Regulation (GHS), bearing H351 and/or H341 phrases. These are substances suspected of causing cancer or heritable genetic mutations in humans.
Carcinogens (other sources) ?
Substances classified as carcinogens or mutagens Category 3 under the Dangerous Preparations Directive criteria (pre-CLP). Substances with limited evidence or indications of carcinogenicity or mutagenicity.
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.
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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