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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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
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EC number: 244-942-2 | CAS number: 22374-89-6
- 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
After inhalation:
Supply fresh air. If required, provide artificial respiration. Keep patient warm. Consult doctor if symptoms persist.
In case of unconsciousness place patient stably in side position for transportation.
· After skin contact:
Remove contaminated clothing.
Wash skin with soap and water. If irritation develops, seek medical attention.
· After eye contact:
If irritation develops, seek medical advice.
Wash eyes immediately with large amounts of water or normal saline, occasionally lifting upper and lower lids, until no evidence of chemical remains.
· After swallowing:
Rinse mouth with water with added salt. Rinse mouth or gargle with salty water to get rid of bitter taste from mouth.
If vomiting occurs, keep head lower than hips to help prevent aspiration
· Most important symptoms and effects, both acute and delayed
Skin Contact:
Acute Exposure: Itching has been reported in several persons using commercial products containing this substance.
Inhalation:
Acute Exposure: Asthmatic reactions have been reported in several persons using commercial products containing this substance.
· Information for doctor: Treat symptomatically and supportively.
Fire-fighting measures
· Suitable extinguishing agents:
Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
For larger fires: Use regular foam or flood with fine water spray.
· Special hazards arising from the substance or mixture
May produce carbon mono-oxide, carbon dioxide and nitrogen oxides (NOx).
Dust / air mixtures may ignite or explode.
· Advice for firefighters
· Protective equipment: Wear self contained breathing apparatus for fire fighting if necessary.
Accidental release measures
· Personal precautions, protective equipment and emergency procedures
Particular danger of slipping on leaked/spilled product.
Wear protective equipment. Keep unprotected persons away.
Ensure adequate ventilation
· Environmental precautions: Do not allow to enter sewers/ surface or ground water.
· Methods and material for containment and cleaning up:
Absorb with liquid-binding material (sand, diatomite, acid binders, universal binders, sawdust).
Keep in suitable, closed containers for disposal.
Handling and storage
· Precautions for safe handling
Ensure good ventilation/exhaustion at the workplace.
Avoid contact with skin and eyes. Avoid inhalation of vapour or mist.
· Information about fire - and explosion protection:
Keep ignition sources away - Do not smoke.
· Conditions for safe storage, including any incompatibilities
· Storage:
· Requirements to be met by storerooms and receptacles:
Store in a cool, dry, well ventilated place and out of direct sunlight.
Suitable materials for containers: High density polyethylene (HDPE), High- Purity Polymer, Stainless steel 1.4404
· Information about storage in one common storage facility:
Store away from oxidising agents.
· Further information about storage conditions:
Keep container tightly sealed. Check regularly for leaks.
Transport information
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Marine transport (UN RTDG/IMDG)
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Exposure controls / personal protection
Additional information about design of technical facilities:
Provide local exhaust ventilation system. Ventilation equipment should be explosion-resistant if explosive concentrations of material are present. Ensure compliance with applicable exposure limits.
Provide an emergency eye wash fountain and quick drench shower in the immediate work area.
· Exposure controls
· Personal protective equipment:
· General protective and hygienic measures:
Keep away from foodstuffs, beverages and feed.
Wash hands before breaks and at the end of work.
· Respiratory protection:
In case of brief exposure or low pollution use respiratory filter device. In case of intensive or longer exposure use self-contained respiratory protective device.
Use with local exhaust ventilation or while wearing organic vapour / particulate respirator.
· Protection of hands:
Protective impervious gloves
· Material of gloves
The selection of the suitable gloves does not only depend on the material, but also on further marks of quality and varies from manufacturer to manufacturer. As the product is a preparation of several substances, the resistance of the glove material can not be calculated in advance and has therefore to be checked prior to the application.
· Penetration time of glove material
The exact break through time has to be found out by the manufacturer of the protective gloves and has to be observed.
· Eye protection: Safety glasses
· Body protection: Wear appropraite protective clothing to prevent skin contact.
Stability and reactivity
· Reactivity Stable at ambient temperature and under normal conditions of use.
· Chemical stability
· Thermal decomposition / conditions to be avoided:
No decomposition if used and stored according to specifications.
· Possibility of hazardous reactions
Denatonium Benzoate: Oxidizers (Strong): Fire and explosion hazard
· Conditions to avoid:
Avoid heat, flames, sparks and other sources of ignition
· Incompatible materials:
Incompatible with oxidizing materials.
· Hazardous decomposition products:
Nitrogen oxides, carbon monoxide, carbon dioxide.
Disposal considerations
· Recommendation
Incinerate according to applicable local, state and federal regulations.
Must not be disposed together with household garbage. Do not allow product to reach sewage system.
· Uncleaned packaging:
· Recommendation: Disposal must be made according to official regulations.
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.