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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 246-835-6 | CAS number: 25321-09-9
Guidance on Safe Use
Administrative data
First-aid measures
Skin Contact
Possible redness and irritation of affected areas
Wash off immediately with soap and plenty of water removing all contaminated clothes and shoes.
Seek medical attention if irritation persists
Eye Contact
If substance has got into eyes, immediately wash out with plenty of water
Seek medical advice if any adverse effects persist.
Inhalation
In cases of severe exposure, breathing difficulty may develop
Remove patient to fresh air
Seek medical attention if irritation persists
Ingestion
In cases of severe exposure, burning sensation may develop
Do not induce vomiting
Give plenty of water to drink
When in doubt or symptoms persist, seek medical attention
General Advice
NOTE TO PHYSICIANS: Treat by observation and supportive measures as indicated by the patient's condition
See available toxicological information
Fire-fighting measures
Suitable extinguishing media
In case of fire use water, foam or dry agent
Do not use water jets
Decomposition
Decomposition products may include toxic and irritant fumes
Decomposition products may include carbon oxides
Fire fighting equipment / instructions
Keep container(s) exposed to fire cool, by spraying with water
High concentration of airborne dust may form explosive mixture with air. Ensure that good housekeeping practices are followed as well as applicable guidelines such as the National Fire Protection Association [NFPA] 654, "Prevention of Fire and Dust Explosions from the Manufacturing, Processing, and Handling of Combustible Particulate Solids".
Vapours may be heavier than air and may travel along the ground to some distant source of ignition and flash back.
Wear Chemical Protection Suit and Positive-Pressure Breathing Apparatus
Explosion Sensitivity to Impact
No data available for this product
Accidental release measures
Environmental Precautions
Eliminate sources of ignition.
If contamination of drainage systems or water courses is unavoidable, immediately inform appropriate authorities
For large spills, wet down with water and dike for later disposal.
Personal Precautions
Wear protective clothing as per Exposure Controls / Personal Protection
use non-sparking handtools
Methods for Cleaning Up
Shut off all ignition sources
Contain spillage by any means possible
Collect as much as possible in clean container for reuse or disposal
Absorb spillage in suitable inert material
Handling and storage
Handling
Keep this product from heat, sparks, or open flame.
Ensure adequate ventilation
Material can accumulate static charges from material handling management. Bond and ground as appropriate. For additional recommendations, consult an applicable guideline such as National Fire Protection Association [NFPA] 77, "Recommended Practices on Static Electricity".
NOTE: The Lower Explosive Limit [LEL] for organic liquids can range from as low as 0.5 - 1 %.
Do not breathe vapour
Rotate stock using the oldest material first.
Use good personal hygiene practices
Storage
Keep in a cool, well ventilated place away from foodstuff
Bond and ground containers when transferring material.
Do not cut, weld, solder, drill, grind or expose containers to heat, flame, sparks, or other sources of ignition.
Empty product containers may contain product residue. Do not reuse empty containers.
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- UN3082
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Inland waterway transport (UN RTDG/ADN(R))
- UN number:
- UN3082
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Marine transport (UN RTDG/IMDG)
- UN number:
- UN3082
Shipping information
- Proper shipping name and description:
- ENVIRONMENTALLY HAZARDOUS SUBSTANCE, LIQUID, N.O.S. (diisopropylbenzenes)
- Chemical name:
- diisopropylbenzenes
- Marine pollutant
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Air transport (UN RTDG/ICAO/IATA)
- UN number:
- UN3082
Shipping information
- Proper shipping name and description:
- ENVIRONMENTALLY HAZARDOUS SUBSTANCE, LIQUID, N.O.S. (diisopropylbenzenes)
- Chemical name:
- diisopropylbenzenes
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Exposure controls / personal protection
Occupational exposure controls
If practicable, engineering controls should be provided where airborne concentrations exceed exposure limits
Ventilation should be sufficient to effectively remove, and prevent buildup of, any vapors, dusts, or fumes that may be generated
during handling or thermal processing. In order to ensure appropriate electrial safety practices are followed, consult applicable
standards. These may include guidelines such as the National Fire Protection Association [NFPA] 70, "The National Electrical Code"
and NFPA 499, "Recommended Practice for the Classification of Combustible Dusts and of Hazardous (Classified) Locations for
Electrical Installations in Chemical Process Areas". NOTE: since this material's vapors, dust or fumes can form explosive mixtures
in air, ensure that any potential areas where explosions may occur are designed to minimize potential damage. For
recommendations to prevent such explosions and associated damage, consult applicable guidelines such as National Fire Protection
Association [NFPA] 69, "Standard on Explosion Prevention Systems" and/or NFPA 68, "Guide for Venting Deflagrations".
Respiratory protection
In case of insufficient ventilation, wear suitable respiratory equipment
Hand protection
Nitrile or PVC coated gloves with an estimated breakthrough time of > 100 minutes are recommended.
Eye protection
Wear eye/face protection
If splashes are likely to occur, wear: a visor
Skin protection
Wear suitable protective equipment
Wear synthetic [rubber] safety footwear with anti-slip soles.
Stability and reactivity
Stability
Stable under normal conditions [e.g., 70 oF (21 oC) & 14.7 psig (760 mmHg)].
Conditions to avoid
Keep away from heat and sources of ignition.
Materials to avoid
This material may react with: strong oxidizing agents
Disposal considerations
Disposal Instructions
Disposal should be in accordance with local, state or national legislation
Contaminated Packaging
This material and its container must be disposed of as hazardous waste
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.
