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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 200-806-4 | CAS number: 74-31-7
- 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
Remove contaminated or saturated clothing.
Inhalation
In case product dust is released:
Possible discomfort: irritation of mucous lining (nose, throat, eyes) cough, sneezing, flow of tears.
Move victims into fresh air.
If symptoms persist, consult a physician for treatment.
Skin contact
Wash off immediately with plenty of water.
If symptoms persist, consult a physician for treatment.
Eye contact
Keeping eyelid open, immediately rinse thoroughly for at least 5 minutes using plenty of water or, if necessary, eye rinsing solution.
Consult an ophthalmologist.
Ingestion
Have the mouth rinsed with water.
Have patient drink plenty of water in small sips.
Obtain medical attention.
Most important symptoms and effects, both acute and delayed
Symptoms
None known
Hazards
None known
Indication of any immediate medical attention and special treatment needed
If required, therapy of irritative effect.
If substance has been swallowed:
Early endoscopy in order to assess mucosa lesions in the oesophagus and stomach which may appear. If necessary, aspirate leftover substance.
Allergic reactions cannot be excluded.
Treatment of allergic reaction if necessary.
Fire-fighting measures
Suitable extinguishing media: Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
Unsuitable extinguishing media: High volume water jet
Special hazards arising from the substance or mixture
May be released in case of fire: carbon monoxide, carbon dioxide, nitric oxides, organic products of decomposition.
Advice for firefighters
Water used to extinguish fire should not enter drainage systems, soil or stretches of water.
Ensure there are sufficient retaining facilities for water used to extinguish fire.
Fire residues and contaminated fire extinguishing water must be disposed of in accordance with local regulations.
In case of fire: wear a self contained respiratory apparatus
Accidental release measures
Use personal protective equipment.
Avoid contact with skin and eyes.6.2. Environmental precautions
Do not allow entrance in sewage water, soil stretches of water, groundwater, drainage systems.
Methods and material for containment and cleaning up
Use mechanical handling equipment.
Fill into marked, sealable containers.
To be disposed of in compliance with existing regulations.
Handling and storage
Use personal protective equipment.
Avoid contact with skin and eyes.
Avoid formation of dust. Local ventilation if necessary
Conditions for safe storage, including any incompatibilities
Advice on protection against fire and explosion
General rules of fire prevention should be observed.
If dusts are formed: Take precautionary measures against static charges, keep away from sources of ignition.
Storage
Keep container tightly closed in a dry and well-ventilated place.
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- Not dangerous according to transport regulations
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SpecialProvisionsopen allclose all
Inland waterway transport (UN RTDG/ADN(R))
- UN number:
- Not dangerous according to transport regulations
Shippingopen allclose all
Remarksopen allclose all
Marine transport (UN RTDG/IMDG)
- UN number:
- Not dangerous according to transport regulations
Shippingopen allclose all
Remarksopen allclose all
Air transport (UN RTDG/ICAO/IATA)
- UN number:
- Not dangerous according to transport regulations
Shippingopen allclose all
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SpecialProvisionsopen allclose all
Exposure controls / personal protection
Engineering measures
In case of processing, provide for adequate ventilation and exhaustion of dust.
Personal protective equipment
Respiratory protection
In case of dusts/vapours/aerosols being formed or if the limit values like TLV are exceeded:
use respiratory equipment with suitable filter (filter type ABEK) or wear a self contained respiratory apparatus
Use only respiratory protection equipment with CE-symbol including four digit test number.
The filter class for the respirator must be suitable for the maximum expected contaminant concentration (gas/vapour/aerosol/particulates) that may arise when handling the product. If this concentration is exceeded, self-contained breathing apparatus must be used.
Note time limit for wearing respiratory protective equipment.
Hand protection
Glove material for example, butyl-rubber
Glove material for example, Fluorinated rubber (Viton)
Selection of protective gloves to meet the requirements of specific workplaces.
The data about break through time/strength of material is not valid for undissolved solids/dust.
Eye protection
In case of dusts: Wear tight-fitting eye protection (e.g. safety goggles)
Skin and body protection
suitable protective clothing- Use disposable clothing if appropriate.
Hygiene measures
When using, do not eat, drink or smoke. Wash face and/or hands before break and end of work.
Remove immediately all contaminated clothing.
Wash contaminated clothing before re-use.
Protective measures
Handle in accordance with good industrial hygiene and safety practice.
The personal protective equipment used must meet the requirements of directive 89/686/EEC and amendments (CE certification).
If workplace exposure limits are exceeded and/or larger amounts are released (leakage, spilling, dust) the indicated respiratory protection should be used.
If there is the possibility of skin/eye contact, the indicated hand/eye/body protection should be used.
Do not breathe vapours/dust.
Avoid contact with skin and eyes.
Stability and reactivity
No dangerous reaction known under conditions of normal use
Chemical stability
Stable under recommended storage conditions.
Possibility of hazardous reactions
Possibility of hazardous reactions Reacts violently with: strong oxidants.
strong acids
Conditions to avoid
Avoid humidity and heat.
Incompatible materials
Oxidizing agents, Strong acids
Disposal considerations
Product
With respect to local regulations, e.g. dispose of to suitable waste incineration plant.
Uncleaned packaging
Packaging, that can not be reused after cleaning must be disposed or recycled in accordance with all federal, national and local regulations.
If there is product residue in the emptied container, follow directions for handling on the container's label.
Incorrect disposal or reuse of this container is illegal and can be dangerous.
Other countries: observe the national regulations.
Waste Key Number
No waste key number as per the European Waste Types List can be assigned to this product, since such classification is based on the (as yet undetermined) use to which the product is put by the consumer.
The waste key number must be determined as per the European Waste Types List (decision on EU Waste Types List 2000/532/EC) in cooperation with the disposal firm / producing firm / official authority.
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.