Registration Dossier
Registration Dossier
Data platform availability banner - registered substances factsheets
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
Diss Factsheets
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 205-487-5 | CAS number: 141-52-6
- 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
Guidance on Safe Use
Administrative data
First-aid measures
Description of first aid measures:
First aid personnel should pay attention to their own safety. Immediately remove contaminated clothing. Keep victim warm, in a stabilized position and covered. Apply artificial respiration if necessary. If the casualty is unconscious: Place the victim in the recovery position.
If inhaled:
Move victims into fresh air and seek medical attention.
On skin contact:
Immediately wash affected area thoroughly with plenty of water. If symptoms persist, consult a physician for treatment.
On contact with eyes:
Immediately wash affected eyes for at least 15 minutes under running water with eyelids held open, consult an eye specialist.
On ingestion:
Immediately rinse mouth and then drink plenty of water, do not induce vomiting, seek medical attention.
Most important symptoms and effects, both acute and delayed
Symptoms: skin corrosion, severe irritation, Eye irritation, further symptoms are possible
Hazards: No hazard is expected under intended use and appropriate handling.
Indication of any immediate medical attention and special treatment needed
Treatment: Symptomatic treatment (decontamination, vital functions).
Fire-fighting measures
Extinguishing media: Suitable extinguishing media: dry powder, dry sand.
Unsuitable extinguishing media for safety reasons: water, carbon dioxide
Special hazards arising from the substance or mixture: Reacts violently with water. In the case of fire, highly flammable and/or corrosive gases / vapors may be released.
Advice for fire-fighters
Special protective equipment: wear self-contained breathing apparatus and chemical-protective clothing.
Further information:
Collect contaminated extinguishing water separately, do not allow to reach sewage or effluent systems. Dispose of fire debris and contaminated extinguishing water in accordance with official regulations.
Accidental release measures
Personal precautions, protective equipment and emergency procedures
Wear personal protective equipment. Keep away from sources of ignition. Avoid contact with the skin, eyes and clothing. Use breathing apparatus if exposed to vapours/dust/aerosol.
Environmental precautions
Do not allow substance to enter soil, bodies of water or sewage canals. Observe regulations on prevention of water pollution.
Methods and material for containment and cleaning up
Cover with dry sand, correctly dispose of recovered product immediately in compliance with existing regulations.
Handling and storage
Precautions for safe handling
Wear personal protective equipment. Observe the rules usually applicable when handling chemicals. Ensure thorough ventilation of stores and work areas. Breathing must be protected when large quantities are decanted without local exhaust ventilation. Protect against moisture.
Protection against fire and explosion:
Take precautionary measures against static discharges. Keep away from sources of ignition. Fire extinguishers should be kept handy. Avoid dust formation.
Conditions for safe storage, including any incompatibilities
Store in the original receptacle, keeping this tightly sealed, under cool and dry conditions. Segregate from acids and acid forming substances.
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- 3095
Shipping information
- Proper shipping name and description:
- CORROSIVE SOLID, SELF-HEATING, N.O.S. (sodium ethanolate)
- Chemical name:
- Sodium ethanolate
- Language:
- English
- Labels:
- 8 (4.2)
SpecialProvisionsopen allclose all
Inland waterway transport (UN RTDG/ADN(R))
- UN number:
- 3095
Shipping information
- Proper shipping name and description:
- CORROSIVE SOLID, SELF-HEATING, N.O.S. (sodium ethanolate)
- Chemical name:
- Sodium ethanolate
- Language:
- English
- Labels:
- 8 (4.2)
Remarksopen allclose all
Marine transport (UN RTDG/IMDG)
- UN number:
- 3095
Shipping information
- Proper shipping name and description:
- CORROSIVE SOLID, SELF-HEATING, N.O.S. (sodium ethanolate)
- Chemical name:
- Sodium ethanolate
- Labels:
- 8 (4.2)
- Marine pollutant
Remarksopen allclose all
Air transport (UN RTDG/ICAO/IATA)
- UN number:
- 3095
Shipping information
- Proper shipping name and description:
- CORROSIVE SOLID, SELF-HEATING, N.O.S. (sodium ethanolate)
- Chemical name:
- Sodium ethanolate
- Labels:
- 8 (4.2)
Remarksopen allclose all
SpecialProvisionsopen allclose all
Exposure controls / personal protection
Personal protective equipment
Respiratory protection: wear respiratory equipment with suitable filter or a self contained respiratory apparatus.
Hand protection:
Applies to handling for longer periods or of large amounts
Glove material: Nitrile rubber
Material thickness: 0.4 mm
Method: DIN EN 374
Applies to handling for brief periods or of small amounts
Glove material: nitrile rubber, for example: Dermatril 740
Material thickness: 0.11 mm
Method: DIN EN 374
Supplementary note: The specifications are based on tests, literature data and information of glove manufacturers or are derived from similar substances by analogy. Due to many conditions (e.g. temperature) it must be considered, that the practical usage of a chemical-protective glove in practice may be much shorter than the permeation time determined through testing.
Manufacturer's directions for use should be observed because of great diversity of types.
Eye protection: Tightly fitting safety goggles (cage goggles) (e.g. EN 166) and face shield.
Body protection: Body protection must be chosen depending on activity and possible exposure, e.g. apron, protecting boots, chemical-protection suit (according to EN 14605 in case of splashes or EN ISO 13982 in case of dust).
General safety and hygiene measures: Avoid contact with the skin, eyes and clothing. Do not breathe dust.
Stability and reactivity
Reactivity: No hazardous reactions if stored and handled as prescribed/indicated.
Chemical stability: The product is stable if stored and handled as prescribed/indicated.
Possibility of hazardous reactions:
Risk of spontaneous ignition if exposed to air and elevated temperatures.
Exothermic reaction with: Water, Acids, Atmospheric oxygen, Oxidizing agents.
Incompatible materials: Avoid water, acids, oxygen, oxidizing agents.
Hazardous decomposition products: sodium hydroxide, ethyl alcohol.
Disposal considerations
Waste treatment methods
Hydrolyze product with excess of water under usage of the personal protection equipment and dispose of in accordance with local authority regulations.
Contaminated packaging: Contaminated packaging should be emptied as far as possible; Do not reuse empty containers and dispose of in accordance with the regulations issued by the appropriate local authorities.
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.