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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 203-016-8 | CAS number: 102-24-9
- 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
If inhaled: If inhaled, remove to fresh air. If not breathing, give artificial respiration. Seek medical attention immediately.
In case of skin contact Remove contaminated clothing and shoes immediately. Wash with plenty of soap and water. Seek medical attention immediately.
In case of eye contact Rinse thoroughly with plenty of water for at least 15 minutes holding eyelids open. Seek medical attention immediately. Continue rinsing eyes during transport to hospital.
If swallowed Give demulcent such as milk, olive oil, or margarine in small amounts up to 2 or 3 ounces. Never give anything by mouth to an unconscious person Seek medical attention immediately.
Fire-fighting measures
Flash point = 14 ° (cc)
Extinguishing Media: In case of fire, use water, dry chemical, CO , or foam
Protective equipment for fire fighters: Wear full protective clothing, including protective gloves and boots. For respiratory protection, wear self contained breathing apparatus with full facepiece operated in a positive pressure mode.
Hazardous combustion products: Hazardous decomposition products Boranes, oron oxides, carbon monoxide
Accidental release measures
Environmental precautions: Prevent further leakage if safe to do so. Do not let product enter drains. Do not discharge into the environment.
Methods and materials for containment and cleaning up: Using non sparking tools weep up material and place into a suitable disposal container Store in a tightly closed container Handle in accordance with all applicable laws and regulations.
Handling and storage
Wash thoroughly after handling. Use with adequate ventilation. Do not inhale vapor. Avoid contact with eyes, skin, and clothing. Empty containers retain product residue (solid, liquid and/or vapor) and can be dangerous. Keep container tightly closed. Keep away from heat, sparks and flame. Avoid ingestion and inhalation. Do not pressurize, cut, weld, braze, solder, drill, grind, or expose empty containers to heat, sparks or open flames.
Conditions for safe storage / incompatibilities:
Keep container tightly closed in a cool, dry, and well ventilated place away from heat, sparks, and flame. Containers which are opened must be carefully resealed and stored under inert environment. Moisture sensitive.
Transport information
Shippingopen allclose all
SpecialProvisionsopen allclose all
Shippingopen allclose all
Remarksopen allclose all
Marine transport (UN RTDG/IMDG)
- UN number:
- UN 1993
Shipping information
- Proper shipping name and description:
- FLAMMABLE LIQUID, N.O.S. (TRIMETHOXYBOROXINE)
- Chemical name:
- TRIMETHOXYBOROXINE
- Labels:
- 3
Remarksopen allclose all
Air transport (UN RTDG/ICAO/IATA)
- UN number:
- UN 1993
Shipping information
- Proper shipping name and description:
- FLAMMABLE LIQUID, N.O.S. (TRIMETHOXYBOROXINE)
- Chemical name:
- TRIMETHOXYBOROXINE
- Labels:
- 3
Remarksopen allclose all
SpecialProvisionsopen allclose all
Exposure controls / personal protection
Engineering controls: Use adequate local exhaust ventilation to minimize airborne levels.
PERSONAL PROTECTIVE EQUIPMENT
Respiratory protection: Where risk assessment shows air purifying respirators are appropriate use a full face respirator with multi purpose combination (US) or type ABEK (EN 14387) respirator cartridges as a backup to engineering controls. If the respirator is the sole means of protection, use a full face supplied air respirator. Use respirators and components tested and approved under appropriate government standards such as NIOSH (US) or CEN (EU).
Hand protection: Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique (without touching glove's outer surface) to avoid skin contact with this product. Dispose of contaminated gloves after use in accordance with applicable laws and regulations. Wash and dry hands.
Eye protection: Wear tightly fitting safety goggles. Equipment for eye protection must be tested and approved under appropriate government standards such as NIOSH (US) or EN 166 (EU).
Skin and body protection: Wear protective clothing. The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace.
Hygiene measures: Avoid contact with skin, eyes and clothing. Wash hands before breaks and immediately after handling the product.
Stability and reactivity
Possibility of hazardous reactions: Vapors may form explosive mixture with air.
Conditions to avoid: Heat, flames and sparks. Extremes of temperature and direct sunlight.
Materials to avoid: Strong oxidizers, moisture
Hazardous polymerization: Not expected to occur.
Hazardous decomposition products: Boranes, boron oxides, carbon monoxide
Disposal considerations
Contaminated packaging: Dispose of as unused product
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.