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Diss Factsheets
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EC number: 417-690-8 | CAS number: 19621-92-2 6-HYDROXYPICOLINIC ACID
- 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
Emergency measure - Inhalation: Remove patient to fresh air. Symptomatic treatment.
Emergency measure - Eyes: Flush eyes with plenty of water for several minutes. Seek
medical attention if irritation develops.
Emergency measure - Skin: Wash affected areas with plenty of soap and water for
several minutes. Seek medical attention if irritation
develops.
Emergency measure - Ingestion: Seek medical attention.
Fire-fighting measures
Recommended extinguishing agent: Water, dry chemical and foam may be used.
Product arising from burning: Products of combustion may contain oxides of carbon and
nitrogen.
Product determined by test: N
Protective equipment: A self-contained breathing apparatus should be worn.
Accidental release measures
Emergency measures in case of spillage: Wear suitable protective clothing, see 2.3.1. Carefully
shovel spills (to avoid dust generation) into appropriate
containers for disposal and possible recovery.
Handling and storage
Handling: Observe the usual precautions for handling organic
chemicals. Protective clothing, rubber/plastic gloves and
safety goggles should be worn. Dust filter masks
should be worn where dust or particulates are likely to be
generated. Local exhaust ventilation should be used. Wash
after handling.
Storage: Store in a cool, dry place in sealed containers.
Packaging of the substance and or preparation: Plastic tubs of 5 kg capacity with screw tops. Polyethylene
bag in fibre drum of 50 kg capacity.
Transport information
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Marine transport (UN RTDG/IMDG)
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Air transport (UN RTDG/ICAO/IATA)
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Special provisions / remarks
- Remarks:
- Transport: No special precautions.
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Exposure controls / personal protection
Stability and reactivity
Danger other than fire: None reported.
Chemical reaction with water: None reported.
Dust explosion: Dust explosion Class St 1: Slight explosion potential 1000
grams per cubic metre (modified Hartmann tube).
Dust explosion determined by test: Y
Disposal considerations
Industry - Possibility of recovery/recycling: Large quantities can be collected and may be recovered by
dissolution in sodium hydroxide solution and precipitation
with sulfuric acid. (A621)
Industry - Possibility of neutralisation: None known.
Industry - Possibility of destruction: controlled discharge: Not recommended.
Industry - Possibility of destruction - incineration: Incineration is the preferred method of disposal. Incinerate
at a suitable facility with waste gas treatment to remove
oxides of nitrogen. (A660)
Industry - Possibility of destruction - water purification: Not recommended.
Public at large - Possibility of recovery/recycling: The substance will not enter the public domain.
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.