Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
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: 437-450-6 | CAS number: -
Guidance on Safe Use
Guidance on Safe Use
Administrative data
First-aid measures
If inhaled: Remove to fresh air. Give oxygen or artificial respiration if needed. If symptoms persist, call a physician.
In case of skin contact: Take off contaminated clothing and shoes immediately. Wash off with warm water and soap.
If skin irritation occurs: Get medical advice/ attention.
In case of eye contact: Rinse thoroughly with plenty of water, also under the eyelids. If symptoms persist, call a physician.
If swallowed: Do NOT induce vomiting. Rinse mouth with water. Obtain medical attention. Never give anything by mouth to an unconscious person.
Most important symptoms and effects, both acute and delayed
Symptoms: sensitising effects
Indication of any immediate medical attention and special treatment needed
Treatment: The first aid procedure should be established in consultation with the doctor responsible for industrial medicine.
In case of skin contact: Take off contaminated clothing and shoes immediately. Wash off with warm water and soap.
If skin irritation occurs: Get medical advice/ attention.
In case of eye contact: Rinse thoroughly with plenty of water, also under the eyelids. If symptoms persist, call a physician.
If swallowed: Do NOT induce vomiting. Rinse mouth with water. Obtain medical attention. Never give anything by mouth to an unconscious person.
Most important symptoms and effects, both acute and delayed
Symptoms: sensitising effects
Indication of any immediate medical attention and special treatment needed
Treatment: The first aid procedure should be established in consultation with the doctor responsible for industrial medicine.
Fire-fighting measures
Extinguishing media
Suitable extinguishing media: Extinguishing media - large fires, Alcohol-resistant foam, (on small fires), Carbon dioxide (CO2), Dry chemical, Water spray
Unsuitable extinguishing media: Water spray jet
Special hazards arising from the substance or mixture
Specific hazards during firefighting: Burning produces irritant fumes. Exposure to decomposition products may be a hazard to health.
Advice for firefighters
Special protective equipment for firefighters: In the event of fire, wear self-contained breathing apparatus. Use personal protective equipment.
Further information: Prevent fire extinguishing water from contaminating surface water or the ground water system. Use extinguishing measures that are appropriate to local circumstances and the surrounding environment.
Suitable extinguishing media: Extinguishing media - large fires, Alcohol-resistant foam, (on small fires), Carbon dioxide (CO2), Dry chemical, Water spray
Unsuitable extinguishing media: Water spray jet
Special hazards arising from the substance or mixture
Specific hazards during firefighting: Burning produces irritant fumes. Exposure to decomposition products may be a hazard to health.
Advice for firefighters
Special protective equipment for firefighters: In the event of fire, wear self-contained breathing apparatus. Use personal protective equipment.
Further information: Prevent fire extinguishing water from contaminating surface water or the ground water system. Use extinguishing measures that are appropriate to local circumstances and the surrounding environment.
Accidental release measures
Personal precautions, protective equipment and emergency procedures
Personal precautions: Evacuate personnel to safe areas. Wear suitable protective clothing, gloves and eye/face protection. Ensure adequate ventilation. Keep in properly labelled containers. Dispose of rinse water as waste water.
Environmental precautions
Environmental precautions: Do not allow contact with soil, surface or ground water. Do not flush into surface water or sanitary sewer system.
Methods and material for containment and cleaning up
Methods for cleaning up: Dam up. Soak up with inert absorbent material (e.g. sand, silica gel, acid binder, universal binder, sawdust). Shovel into suitable container for disposal. Large spills should be collected mechanically (remove by pumping) for disposal.
Personal precautions: Evacuate personnel to safe areas. Wear suitable protective clothing, gloves and eye/face protection. Ensure adequate ventilation. Keep in properly labelled containers. Dispose of rinse water as waste water.
Environmental precautions
Environmental precautions: Do not allow contact with soil, surface or ground water. Do not flush into surface water or sanitary sewer system.
Methods and material for containment and cleaning up
Methods for cleaning up: Dam up. Soak up with inert absorbent material (e.g. sand, silica gel, acid binder, universal binder, sawdust). Shovel into suitable container for disposal. Large spills should be collected mechanically (remove by pumping) for disposal.
Handling and storage
Precautions for safe handling
Advice on safe handling:Handle in accordance with good industrial hygiene and safety practice. Handle and open container with care. Use only in area provided with appropriate exhaust ventilation. Avoid inhalation, ingestion and contact with skin and eyes. Wear suitable protective clothing, gloves and eye/face protection. Wash thoroughly after handling. Keep container closed when not in use.
Hygiene measures: Handle in accordance with good industrial hygiene and safety practice. Avoid contact with skin, eyes and clothing. Avoid prolonged or repeated breathing of vapour. Wear suitable gloves and eye/face protection. When using do not eat, drink or smoke. Wash thoroughly after handling. Keep working clothes separately. Remove and wash contaminated clothing before re-use. Contaminated work clothing should not be allowed out of the workplace.
Conditions for safe storage, including any incompatibilities
Requirements for storage areas and containers: Keep containers tightly closed in a dry, cool and well-ventilated place. Keep only in the original container.
Other data: Stable under recommended storage conditions.
Specific end use(s)
Specific use(s): Antioxidant
Advice on safe handling:Handle in accordance with good industrial hygiene and safety practice. Handle and open container with care. Use only in area provided with appropriate exhaust ventilation. Avoid inhalation, ingestion and contact with skin and eyes. Wear suitable protective clothing, gloves and eye/face protection. Wash thoroughly after handling. Keep container closed when not in use.
Hygiene measures: Handle in accordance with good industrial hygiene and safety practice. Avoid contact with skin, eyes and clothing. Avoid prolonged or repeated breathing of vapour. Wear suitable gloves and eye/face protection. When using do not eat, drink or smoke. Wash thoroughly after handling. Keep working clothes separately. Remove and wash contaminated clothing before re-use. Contaminated work clothing should not be allowed out of the workplace.
Conditions for safe storage, including any incompatibilities
Requirements for storage areas and containers: Keep containers tightly closed in a dry, cool and well-ventilated place. Keep only in the original container.
Other data: Stable under recommended storage conditions.
Specific end use(s)
Specific use(s): Antioxidant
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- Not regulated as a dangerous good
Shipping information
- Proper shipping name and description:
- Not applicable
- Chemical name:
- Not applicable
- Language:
- English
- Labels:
- Not applicable
Special provisions / remarks
- Special provisions:
- Not applicable
- Remarks:
- Not applicable
Inland waterway transport (UN RTDG/ADN(R))
- UN number:
- Not regulated as a dangerous good
Shipping information
- Proper shipping name and description:
- Not applicable
- Chemical name:
- Not applicable
- Language:
- English
- Labels:
- Not applicable
Special provisions / remarks
- Remarks:
- Not applicable
Marine transport (UN RTDG/IMDG)
- UN number:
- Not regulated as a dangerous good
Shipping information
- Proper shipping name and description:
- Not applicable
- Chemical name:
- Not applicable
- Labels:
- Not applicable
Special provisions / remarks
- Remarks:
- Not applicable
Air transport (UN RTDG/ICAO/IATA)
- UN number:
- Not regulated as a dangerous good
Shipping information
- Proper shipping name and description:
- Not applicable
- Chemical name:
- Not applicable
- Labels:
- Not applicable
Special provisions / remarks
- Remarks:
- Not applicable
Additional transport information
Additional information
- Special provisions / remarks / other:
- Not applicable
Exposure controls / personal protection
Engineering measures
Use mechanical ventilation for general area control.
Ensure that extracted air cannot be returned to the workplace through the ventilation system.
Ensure that eyewash stations and safety showers are close to the workstation location.
Personal protective equipment
Eye protection: Safety glasses with side-shields or Safety goggles
Hand protection: Impervious gloves
Skin and body protection: impervious clothing
Respiratory protection: In the case of vapour formation use a respirator with an approved filter. Respirator with filter for organic vapour
Environmental exposure controls
General advice: Do not allow contact with soil, surface or ground water., Do not flush into surface water or sanitary sewer system.
Use mechanical ventilation for general area control.
Ensure that extracted air cannot be returned to the workplace through the ventilation system.
Ensure that eyewash stations and safety showers are close to the workstation location.
Personal protective equipment
Eye protection: Safety glasses with side-shields or Safety goggles
Hand protection: Impervious gloves
Skin and body protection: impervious clothing
Respiratory protection: In the case of vapour formation use a respirator with an approved filter. Respirator with filter for organic vapour
Environmental exposure controls
General advice: Do not allow contact with soil, surface or ground water., Do not flush into surface water or sanitary sewer system.
Stability and reactivity
Reactivity
No dangerous reaction known under conditions of normal use.
Chemical stability
Stable under normal conditions.
Possibility of hazardous reactions
Hazardous reactions: Hazardous polymerisation does not occur. Stable under recommended storage conditions.
Conditions to avoid
Conditions to avoid: Extremes of temperature and direct sunlight.
Incompatible materials
Materials to avoid: Strong oxidizing agents, Strong acids and strong bases
Hazardous decomposition products
Hazardous decomposition products: Carbon oxides, Nitrogen oxides (NOx)
No dangerous reaction known under conditions of normal use.
Chemical stability
Stable under normal conditions.
Possibility of hazardous reactions
Hazardous reactions: Hazardous polymerisation does not occur. Stable under recommended storage conditions.
Conditions to avoid
Conditions to avoid: Extremes of temperature and direct sunlight.
Incompatible materials
Materials to avoid: Strong oxidizing agents, Strong acids and strong bases
Hazardous decomposition products
Hazardous decomposition products: Carbon oxides, Nitrogen oxides (NOx)
Disposal considerations
Waste treatment methods
Product: Waste must be classified and labelled prior to recycling or disposal. Dispose of waste product or used containers according to local regulations. Do not contaminate ponds, waterways or ditches with chemical or used container.
Product: Waste must be classified and labelled prior to recycling or disposal. Dispose of waste product or used containers according to local regulations. Do not contaminate ponds, waterways or ditches with chemical or used container.
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.
