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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 476-230-4 | CAS number: -
- 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
In case of inhalation
- Quickly move the person away from the contaminated area. Make the affected person rest.
- Immediate medical attention is required.
- Show this sheet to the doctor.
- Be prepared to provide first aid or medical support if necessary.
In case of skin contact
- Wash off immediately with plenty of water for at least 15 minutes.
- Use appropriate protective equipment when treating a contaminated person.
- Always obtain medical attention.
- Show this sheet to the doctor.
- Be prepared to provide first aid or medical support if necessary.
In case of eye contact
- Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes.
- Keep eye wide open while rinsing.
- Show this sheet to the doctor.
- Always obtain medical advice, even if there are no symptoms.
- Be prepared to provide first aid or medical support if necessary.
In case of ingestion
- Do NOT induce vomiting.
- Immediate medical attention is required.
- Show this sheet to the doctor.
- Do not give anything to drink.
- Be prepared to provide first aid or medical support if necessary.
Most important symptoms and effects, both acute and delayed
Symptoms
- Symptoms will depend on the target organs.
- Inhalation may provoke the following symptoms:
- Cough
- Breathing difficulties
- Irritation
- Redness
- Swelling of tissue
- Ingestion may provoke the following symptoms:
- Nausea
- Diarrhoea
- Abdominal pain
- allergic rhinitis
- Severe allergic skin reactions, bronchiospasm and anaphylactic shock
- Itching
- Dermatitis
- Lachrymation
- The gas deadens the sense of smell. Do not depend on odor to detect presence of gas.
Effects
- Effects on health may appear after exposure.
- Serious effects on health may appear after prolonged or repeated exposure.
- The effects will depend on target organs.
- Chronic exposure is suspected of causing genetic effects on basis of animal data. Effects on human have not been proven.
- Chronic exposure may cause allergic dermatitis.
- Exposure may cause allergic rhinitis, conjunctivitis, asthma or shock.
- Ingestion may cause gastrointestinal irritation, nausea, vomiting and diarrhoea.
- Risk of respiratory disorder
- Chronic exposure may cause dermatitis.
Fire-fighting measures
Extinguishing media
Suitable extinguishing media
- Use water, carbon dioxide or dry chemical to extinguish fires.
Unsuitable extinguishing media
- High volume water jet
Special hazards arising from the substance or mixture
Specific hazards during firefighting
- Under fire conditions:
- Will burn
- On combustion, toxic gases are released.
Hazardous combustion products:
- Carbon disulfide may be formed under fire conditions.
Advice for firefighters
Special protective equipment for firefighters
- Wear self-contained, positive pressure breathing apparatus and full firefighting protective clothing for fire situations only.
- For further information refer to section 8 "Exposure controls/personal protection".
Specific fire fighting methods
- Cool containers/tanks with water spray.
- Do not use a solid water stream as it may scatter and spread fire.
Further information
- Do not flush to sewer which may contain acid.
- This could result in generation of toxic and flammable carbon disulfide and carbonyl sulfide.
Accidental release measures
Personal precautions, protective equipment and emergency procedures
- Where exposure level is not known, wear approved, positive pressure, self-contained respirator.
- Where exposure level is known, wear approved respirator suitable for level of exposure.
- In addition to the protective clothing/equipment in Section 8 (Exposure Controls/Personal Protection), wear impermeable boots.
Environmental precautions
- Stop the leak. Turn leaking containers leak-side up to prevent the escape of liquid.
- Contain the spilled material by bunding.
- Do not let product enter drains.
- Do not allow uncontrolled discharge of product into the environment.
Methods and materials for containment and cleaning up
- Stop leak if safe to do so.
- Keep in properly labelled containers.
- Keep in suitable, closed containers for disposal.
- Wash non-recoverable remainder with large amounts of water.
- Soak up with inert absorbent material and dispose of as hazardous waste.
- Decontaminate tools, equipment and personal protective equipment in a segregated area.
- Dispose of in accordance with local regulations.
- Never return spills in original containers for re-use.
Handling and storage
Precautions for safe handling
- Do not release to water.
- Large quantities of undiluted product should not be mixed with acids, since evolution of toxic and flammable carbon disulfide and carbonyl sulfide could result. In particular, precautions must be taken to avoid the accidental discharge of large volumes of the product in acid storage tanks or any tank or containment containing acidic materials. This precaution does not, of course, apply to addition of this reagent to flotation pulps in amounts customarily used in flotation, where the reagent amounts are small and instantly diluted to concentrations well below the solubility limits.
- This is a research and development (R&D) sample. The chemical, physical, and toxicological properties of this material have not been fully investigated. Its handling or use may be hazardous. It may only be used for R&D purposes under the supervision of technically qualified individuals.
Hygiene measures
- Handle in accordance with good industrial hygiene and safety practice.
- Wash hands before breaks and at the end of workday.
- When using do not eat, drink or smoke.
- Eye wash bottles or eye wash stations in compliance with applicable standards.
- Ensure that eyewash stations and safety showers are close to the workstation location.
- Keep away from food and drink.
Conditions for safe storage, including any incompatibilities
Requirements for storage rooms and vessels
Recommended storage temperature: 20 °C
- To guarantee the quality and properties of the product keep according to Storage temperature and conditions
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- UN 3082
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Inland waterway transport (UN RTDG/ADN(R))
- UN number:
- UN 3082
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Marine transport (UN RTDG/IMDG)
- UN number:
- UN 3082
Shipping information
- Proper shipping name and description:
- ENVIRONMENTALLY HAZARDOUS SUBSTANCE, LIQUID, N.O.S.
- Chemical name:
- n-Butyoxycarbonyl-O-n-butyl thionocarbamate
- Labels:
- 9
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Air transport (UN RTDG/ICAO/IATA)
- UN number:
- UN 3082
Shipping information
- Proper shipping name and description:
- ENVIRONMENTALLY HAZARDOUS SUBSTANCE, LIQUID, N.O.S.
- Chemical name:
- n-Butyoxycarbonyl-O-n-butyl thionocarbamate
- Labels:
- 9
Special provisions / remarks
- Remarks:
- Transport: Avoid crushing the containers. In event of a spillage, observe the warning labels on the container.
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Exposure controls / personal protection
Control parameters
- Contains no substances with occupational exposure limit values above their regulatory reporting threshold.
Exposure controls
Control measures
Engineering measures
- Ensure adequate ventilation.
- Apply technical measures to comply with the occupational exposure limits.
Individual protection measures
Respiratory protection
- Keep in a well-ventilated place.
Hand protection
- Take note of the information given by the producer concerning permeability and break through times, and of special workplace conditions (mechanical strain, duration of contact).
- Impervious gloves
Suitable material
- Nitrile or fluorinated rubber gloves.
Eye protection
- Chemical resistant goggles must be worn.
- Tightly fitting safety goggles
Skin and body protection
- Impervious clothing
- Full protective suit
- Change working clothes after each workshift.
- Contaminated work clothing should not be allowed out of the workplace.
Hygiene measures
- Handle in accordance with good industrial hygiene and safety practice.
- Wash hands before breaks and at the end of workday.
- When using do not eat, drink or smoke.
- Eye wash bottles or eye wash stations in compliance with applicable standards.
- Ensure that eyewash stations and safety showers are close to the workstation location.
- Keep away from food and drink.
Environmental exposure controls
- Dispose of rinse water in accordance with local and national regulations.
Stability and reactivity
Chemical stability
- Stable
Incompatible materials
- Strong acids
- Aluminium
- Oxidizing agents
Hazardous decomposition products
- Sulphur oxides
- Carbon dioxide (CO2)
- Hydrogen sulphide
- Carbon monoxide
- Nitrogen oxides (NOx)
- Carbonyl sulfide
Disposal considerations
Product Disposal
- The Company encourages the recycle, recovery and reuse of materials, where permitted. If disposal is necessary, The Company recommends that organic materials, especially when classified as hazardous waste, be disposed of by thermal treatment or incineration at approved facilities. All local and national regulations should be followed.
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.