Registration Dossier
Registration Dossier
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The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
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EC number: 619-510-5 | CAS number: 141573-95-7
Guidance on Safe Use
Administrative data
First-aid measures
1-Description of necessary first-aid measures:
1.1. If inhaled
- Remove to fresh air.
- Oxygen or artificial respiration if needed.
- If symptoms persist, call a physician.
1.2. In case of eye contact
- Rinse thoroughly with plenty of water, also under the eyelids.
- If eye irritation persists, consult a specialist.
1.3. In case of skin contact
- Wash off with soap and water.
- Remove and wash contaminated clothing before re-use.
- If symptoms persist, call a physician.
1.4. If swallowed
- If large quantities of this material are swallowed, call a physician immediately
2-Most important symptoms/effects, acute and delayed:
2.1. Inhalation
- May cause respiratory irritation, and drowsiness or dizziness.
- Inhalation of dust may cause shortness of breath, tightness of the chest, a sore throat and cough.
- May be harmful by inhalation (after often repeated exposure).
2.2. Skin contact
- Contact with dust can cause mechanical irritation or drying of the skin.
- The product may be absorbed through the skin.
2.3. Eye contact
- Dust contact with the eyes can lead to mechanical irritation.
- Risk of temporary eye lesions.
2.4. Ingestion
- Ingestion may cause gastrointestinal irritation, nausea, vomiting and diarrhoea.
Fire-fighting measures
FIRE-FIGHTING MEASURES:
1. Extinguishing media:
1.1. Suitable extinguishing media
- powder
- Foam
- Carbon dioxide (CO2)
- Water spray
1.2. Unsuitable extinguishing media
- Water may be ineffective.
2. Specific hazards arising from the chemical:
- Combustible material
- Dust may form explosive mixture in air.
- Hazardous decomposition products formed under fire conditions.
3. Special protective actions for fire-fighters:
- Exposure to decomposition products may be a hazard to health.
- In the event of fire, wear self-contained breathing apparatus.
- Use personal protective equipment.
Accidental release measures
ACCIDENTAL RELEASE MEASURES:
1. Personal precautions, protective equipment and emergency procedures:
1.1. Advice for non-emergency personnel
- Avoid dust formation.
1.2. Advice for emergency responders
- Sweep up to prevent slipping hazard.
2. Environmental precautions:
- Do not flush into surface water or sanitary sewer system.
3. Methods and materials for containment and cleaning up:
- Sweep up and shovel into suitable containers for disposal.
- Avoid dust formation.
- Keep in properly labelled containers.
- Keep in suitable, closed containers for disposal.
4. Reference to other sections:
- Refer to protective measures listed in sections "handling and storage" and "exposure controls/personal protection"
Handling and storage
HANDLING AND STORAGE:
1. Precautions for safe handling:
- Used in closed system
- Use only in well-ventilated areas.
- Keep away from heat and sources of ignition.
- Keep away from Incompatible products.
2. Conditions for storage, including incompatibilities:
2.1. Storage:
- Store in original container.
- Store in a well-ventilated place.
- Keep in a dry place.
- Keep container closed.
- Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
- Avoid dust formation.
- Keep away from Incompatible products.
3. Specific use(s):
- For further information, please contact: Supplier
Transport information
Land transport (UN RTDG/ADR/RID)
Shippingopen allclose all
Special provisions / remarks
- Remarks:
- not subject
Inland waterway transport (UN RTDG/ADN(R))
Shippingopen allclose all
Special provisions / remarks
- Remarks:
- not subject
Marine transport (UN RTDG/IMDG)
Shippingopen allclose all
Special provisions / remarks
- Remarks:
- not subject
Air transport (UN RTDG/ICAO/IATA)
Shippingopen allclose all
Special provisions / remarks
- Remarks:
- not subject
SpecialProvisionsopen allclose all
Exposure controls / personal protection
EXPOSURE CONTROLS/PERSONAL PROTECTION
1. Control parameters
1.1. Exposure Limit Values
Ethyl 3-(difluoromethyl)-1-methyl-1H-pyrazole-4-carboxylate
Remarks: none established
2. Exposure controls
2.1. Appropriate engineering controls
- This Safety Data Sheet is consistent with the specific conditions relied on to justify the registration in accordance with Article 17 or 18 of REACH Regulation No 1907/2006 (EC)
- Provide appropriate exhaust ventilation at places where dust is formed.
2.2. Individual protection measures
2.2.1. Respiratory protection
- In case of insufficient ventilation, wear suitable respiratory equipment.
- When workers are facing concentrations above the exposure limit they must use appropriate certified respirators.
- Self-contained breathing apparatus (EN 133)
- Respirator with a vapour filter (EN 141)
- Recommended Filter type: P3
2.2.2. Hand protection
- Impervious gloves
- Suitable material: Natural Rubber, PVC, Neoprene
2.2.3. Eye protection
- Chemical resistant goggles must be worn.
2.2.4. Skin and body protection
- Long sleeved clothing
2.2.5. Hygiene measures
- Ensure that eyewash stations and safety showers are close to the workstation location.
- When using do not eat, drink or smoke.
- Handle in accordance with good industrial hygiene and safety practice.
2.3. Environmental exposure controls
- Dispose of rinse water in accordance with local and national regulations.
Stability and reactivity
STABILITY AND REACTIVITY
1. Reactivity
- no data available
2. Chemical stability
- Stable under recommended storage conditions.
3. Possibility of hazardous reactions
- no data available
4. Conditions to avoid:
- Heat, flames and sparks.
- Extremes of temperature and direct sunlight.
- Exposure to air or moisture over prolonged periods.
5. Materials to avoid
- Strong oxidizing agents
6. Hazardous decomposition products
- Carbon monoxide, nitrogen oxide, Hydrogen fluoride
Disposal considerations
DISPOSAL CONSIDERATIONS
1. Waste disposal methods:
- Where possible recycling is preferred to disposal or incineration.
- If recycling is not practicable, dispose of in compliance with local regulations.
- Must be incinerated in a suitable incineration plant holding a permit delivered by the competent authorities.
- Dispose of wastes in an approved waste disposal facility.
- In accordance with local and national regulations.
2. Contaminated packaging:
- Dispose of as unused product.
- Where possible recycling is preferred to disposal or incineration.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
