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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.
Diss Factsheets
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EC number: 606-541-4 | CAS number: 2037-95-8
- Life Cycle description
- Uses advised against
- Endpoint summary
- Appearance / physical state / colour
- Melting point / freezing point
- Boiling point
- Density
- Particle size distribution (Granulometry)
- Vapour pressure
- Partition coefficient
- Water solubility
- Solubility in organic solvents / fat solubility
- Surface tension
- Flash point
- Auto flammability
- Flammability
- Explosiveness
- Oxidising properties
- Oxidation reduction potential
- Stability in organic solvents and identity of relevant degradation products
- Storage stability and reactivity towards container material
- Stability: thermal, sunlight, metals
- pH
- Dissociation constant
- Viscosity
- Additional physico-chemical information
- Additional physico-chemical properties of nanomaterials
- Nanomaterial agglomeration / aggregation
- Nanomaterial crystalline phase
- Nanomaterial crystallite and grain size
- Nanomaterial aspect ratio / shape
- Nanomaterial specific surface area
- Nanomaterial Zeta potential
- Nanomaterial surface chemistry
- Nanomaterial dustiness
- Nanomaterial porosity
- Nanomaterial pour density
- Nanomaterial photocatalytic activity
- Nanomaterial radical formation potential
- Nanomaterial catalytic activity
- Endpoint summary
- Stability
- Biodegradation
- Bioaccumulation
- Transport and distribution
- Environmental data
- Additional information on environmental fate and behaviour
- Ecotoxicological Summary
- Aquatic toxicity
- Endpoint summary
- Short-term toxicity to fish
- Long-term toxicity to fish
- Short-term toxicity to aquatic invertebrates
- Long-term toxicity to aquatic invertebrates
- Toxicity to aquatic algae and cyanobacteria
- Toxicity to aquatic plants other than algae
- Toxicity to microorganisms
- Endocrine disrupter testing in aquatic vertebrates – in vivo
- Toxicity to other aquatic organisms
- Sediment toxicity
- Terrestrial toxicity
- Biological effects monitoring
- Biotransformation and kinetics
- Additional ecotoxological information
- Toxicological Summary
- Toxicokinetics, metabolism and distribution
- Acute Toxicity
- Irritation / corrosion
- Sensitisation
- Repeated dose toxicity
- Genetic toxicity
- Carcinogenicity
- Toxicity to reproduction
- Specific investigations
- Exposure related observations in humans
- Toxic effects on livestock and pets
- Additional toxicological data
Administrative data
First-aid measures
Description of first aid measures:
Eye contact : Immediately flush eye(s) with plenty of water.
Skin contact : Wash off with soap and water. Consult a physician if necessary.
Ingestion : Rinse mouth with plenty of water. Consult a physician.
Inhalation : Take person to fresh air. Consult a physician if necessary.
Most important symptoms and effects:
Symptoms : No data available
Indication of immediate medical attention and special treatment needed:
General advice : Call a physician immediately.
Fire-fighting measures
Extinguishing media
Suitable extinguishing media: Water spray., Dry extinguishing powder., Carbon dioxide (CO2)., Foam.
Extinguishing media which must not be used for safety reasons: Do not use a solid water stream as it may scatter and spread fire.
Special hazards arising from the substance or mixture:
Specific hazards during fire fighting: In case of fire, thermal decomposition with emission of hazardous fumes is possible Carbon monoxide (CO), Carbon dioxide (CO2). Nitrogen oxides
Further information: Collect contaminated fire extinguishing water separately. This must not be discharged into drains.Avoid dust formation.
Advice for fire-fighters:
Special protective equipment for fire-fighters: Regular fire intervention clothes.
Accidental release measures
Personal precautions, protective equipment and emergency procedures:
Personal precautions : Cleanup personnel must use appropriate personal protective equipment.
Additional advice : Avoid dust formation.
Environmental precautions:
Environmental precautions : The product should not be allowed to enter drains, water courses or the soil.
Methods and material for containment and cleaning up:
Methods for cleaning up : Collect spilled material with vacuum cleaner or sweep up. Collect the product in a plastic vessel. Flush small quantities of spilt product away with large quantities of water.
Handling and storage
Precautions for safe handling:
Advice on safe handling : Avoid dust formation.Prevent product from diffusing.Handle in accordance with good industrial hygiene and safety practice.
Hygiene measures : Employees should wash their hands and face before eating, drinking, or using tobacco products.
Advice on protection against fire and explosion : Avoid heat or open flame.Avoid dust formation.
Conditions for safe storage:
Requirements for storage areas and containers: Keep in a dry place.Keep container closed when not in use.
Further information on storage conditions: Keep container in a well-ventilated place.
Advice on common storage: No data available
Specific end use:
This substance is used only by trained professionals under restricted conditions.
Transport information
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Marine transport (UN RTDG/IMDG)
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Exposure controls / personal protection
Exposure controls:
Occupational exposure controls:
Instruction measures to prevent exposure: Employees should wash their hands and face before eating, drinking, or using tobacco products.
Technical measures to prevent exposure: Ensure adequate ventilation.
Personal measures to prevent exposure:
Respiratory protection : Dust mask class P2.
Hand protection: Use chemical resistant gloves. In case of prolonged immersion
or frequently repeated contact use gloves made of the materials: butylrubber (thickness >= 0.70 mm, breakthrough time > 480 min).(EN 374). The use of protective gloves should conform to the specifications of EC directive 89/686/EC and the resultant standard EN374.
Additional advice: The data are based on own tests, literature data and information of glove manufacturers or derived from similar substances. Because several factors may influence these properties (eg temperature), one should take into account the fact that the life of a chemical gloves in practice may be considerably shorter than indicated by the permeation test. The high diversity of types of use are prescribed by the manufacturer. Use chemical resistant gloves. In case of prolonged immersion or frequently repeated contact use gloves made of the materials: butyl rubber (thickness >= 0.36 mm, breakthrough time > 480 min), nitrile rubber (thickness >= 0.38 mm, breakthrough time > 480 min) or neoprene (thickness >= 0.65 mm, breakthrough time > 240 min). For intermittent splash protection corresponding gloves with breakthrough times > 60 min can be used. Avoid gloves made of: natural latex.
Eye protection : Safety glasses.
Body Protection : Safety clothes.
Personal protective equipment: Emergency showers and eye wash stations should be available. Eye-wash bottle with clean water.
Environmental exposure controls:
Effluent regulations/discharge/treatment/contents may vary from one area to another. Please consult the local regulations regarding the disposal of this material. Do not release into drain. Collect for removal by a licensed waste contractor.
Stability and reactivity
Reactivity : no data available
Stability : Stable material (at room temperature)
Conditions to avoid : No data available
Materials to avoid : No data available
Hazardous decomposition products : Carbon monoxide (CO),Carbon dioxide (CO2).Nitrogen oxides
Disposal considerations
Waste treatment methods:
Waste disposal methods
Effluent regulations/discharge/treatment/contents may vary from one area to another. Please consult the local regulations regarding the disposal of this material. Do not release into drain. Collect for removal by a licensed waste contractor.
For waste resulting from the expired product, it is recommended to use European Waste Code : 20 01 17 (photochemicals).
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.