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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: 422-900-6 | CAS number: 158894-67-8
- 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
vapour is inhaled, move to area of fresh air and give
artificial respiration if breathing has stopped. If there
are signs of discomfort, seek medical advice. Show copy of
SDS or label to medical staff.
Emergency measure - Eyes: Rinse immediately with plenty of water for at least 15
minutes. Seek medical atention and treat as for acid
contamination. Show copy of label or SDS to the medical
staff.
Emergency measure - Skin: Wash with water and mild soap or detergent. If signs of
discomfort, seek medical attention. Treat as for acid
burns. Remove contaminated clothing and wash thoroughly
before re-use.
Emergency measure - Ingestion: Do not induce vomiting. If ingestion has occurred within
the previous 5 minutes, administer small amounts of milk or
water (approx 160 ml, but less than 240 ml). If ingestion
was more than 15 minues before, do not give liquids as this
may induce vomiting which may cause worsening of the
patients condition.
If signs of discomfort, seek medical advice. Show copy of
SDS or label to medical staff.
Fire-fighting measures
extinguishing agents. No adverse reaction with normal
extinguishing agents is known, although pyrolysis
by-products following use of water may include hydrobromic
acid. Evaluate the nature of the incident before using
water.
Product arising from burning: Complete combustion will lead to the formation of carbon
dioxide, hydrogen bromide and water. Incomplete combustion
(eg in enclosed spaces) will result in volatile organic
derivatives and carbon monoxide. If water is present,
hydrogen bromide may dissolve to form hydrobromic acid.
Product determined by test: N
Protective equipment: Full protective equipment is recommended including breathing
apparatus, suitable gloves, goggles and face protection.
Accidental release measures
materials, collect and place into suitably labelled
containers and dispose of as hazardous waste in accordance
with local regulations. Residues and minor spills may be
washed away with water to process drainage system if
permitted under local regulations. This should only be
performed in well ventilated places as hydrogen bromide may
be formed.
Protective clothing should be worn including suitable
gloves, eye/face protection and coveralls. Breathing
apparatus should be used if handling in enclosed spaces or
if the material is in contact with water.
Handling and storage
such as rubber gloves, eye/face protection and coveralls. In
an enclosed area, self contained breathing aparatus should
also be used.
Although the substance has a measurable vapour pressure,
there is not considered to be a significant risk of
inhalation when used in an adequately ventilated area.
Storage: Store in polyethylene lined steel drums. Ensure the
containers are suitably labelled.
The substance is considered to be poorly stable under
ambient conditions with a storage life of three months. To
maximise stability, store at < -20°C under nitrogen in the
dark.
Packaging of the substance and or preparation: BMS 182940-01 is packed in UN approved polyethylene lined
steel drums, containing up to 200 kg.
Transport information
Shippingopen allclose all
SpecialProvisionsopen allclose all
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Remarksopen allclose all
Marine transport (UN RTDG/IMDG)
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Remarksopen allclose all
Air transport (UN RTDG/ICAO/IATA)
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Special provisions / remarks
- Remarks:
- Transport code: Class 3, UN 2924 Packing group III
Transport: Flammable liquid, corrosive n.o.s. (1-bromo-2-methyl propyl
propionate)
SpecialProvisionsopen allclose all
Exposure controls / personal protection
Stability and reactivity
Degradation following contamination with water or damp air
will release hydrogen bromide or hydrobromic acid which may
build up in enclosed places.
Chemical reaction with water: The substance quickly hydrolyses, resulting in the formation
of hydrogen bromide, isobutyraldehyde and propionic acid.
Dust explosion: Not applicable
Dust explosion determined by test: N
Disposal considerations
opportunity for recovery or recycling.
Waste solvent from production is sent for recycling
Industry - Possibility of neutralisation: Hydrolysing the substance will destroy it. No known method
to reduce the hazardous nature of the substance.
Industry - Possibility of destruction: controlled discharge: Trace quantities are destroyed by biological oxidation in
waste water treatment plants.
Code 641
Industry - Possibility of destruction - incineration: This is recommended for large quantities and solvent wastes.
Closed system incinerators with scrubbers should be used in
compliance with local and national legislation.
Code A663
Industry - Possibility of destruction - water purification: Trace quantities in water can be treated in secondary
biological WWTP before discharge to municipal treatment
works.
Industry - Possibility of destruction - other: No other recommended methods of disposal.
Public at large - Possibility of recovery/recycling: Not available to the general public.
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.