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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: 449-880-1 | CAS number: 161796-84-5
- 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
In case of abnormal symptoms, consult a doctor
Inhalation : Remove patient from exposure, keep warm and at rest.
Skin contact : After contact with skin, wash immediately with plenty of water. Remove contaminated clothing.
Eye contact : Immediately irrigate with eyewash solution or clean water, holding the eyelids apart, for at least 15 minutes. Continue irrigation until medical attention can be obtained.
Ingestion : Wash out mouth with water and give 200-300ml of water to drink. Do not induce
vomiting.
Fire-fighting measures
Suitable extinguishing media : Dry powder carbon dioxide or polar resistant foam. Water may be used if no other available and then in copious quantities.
Special Exposure hazards : Flammable solid. The material exhibited train firing properties. Flammable Dust. This material can form flammable dust clouds in air at normal ambient temperatures. If involved in a fire, it may emit noxious and toxic fumes. Combustion products may include: carbon monoxide, carbon dioxide, nitrogen oxides, and sulphur oxides.
Explosivity: no data available
Special protective equipment : A self-contained breathing apparatus and suitable protective clothing should be worn in fire conditions.
Accidental release measures
Personal Precautions : Protect against dust. Ensure suitable personal protection (including respiratory protection) during removal of spillages.
Environmental Precautions: Prevent entry into drains.
Clean Up Methods: Clear up spillages. Transfer to a container for disposal. Wash the spillage area with water.
Handling and storage
Handling: Control dust formation. Do not breathe dust. Avoid contact with skin and eyes. Take precautionary measures against static discharges.
Storage : Keep container tightly closed. Protect from light
Storage temperature: 2-8°C
Storage Life: > 2 years
incompatible material: no data available
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- 2925
Shippingopen allclose all
SpecialProvisionsopen allclose all
Inland waterway transport (UN RTDG/ADN(R))
- UN number:
- data lacking
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Remarksopen allclose all
Marine transport (UN RTDG/IMDG)
- UN number:
- 2925
Shipping information
- Proper shipping name and description:
- FLAMMABLE SOLID, CORROSIVE, ORGANIC, N.O.S. (ESOMEPRAZOLE
POTASSIUM DRIED) - Chemical name:
- potassium 6-methoxy-2-{(S)-[(4-methoxy-3,5-dimethylpyridin-
2-yl)methyl]sulfinyl}benzimidazol-1-ide methanol solvate (1:2)
- Labels:
- 4.1 (8)
Remarksopen allclose all
Air transport (UN RTDG/ICAO/IATA)
- UN number:
- 2925
Shipping information
- Proper shipping name and description:
- FLAMMABLE SOLID, CORROSIVE, ORGANIC, N.O.S. (ESOMEPRAZOLE
POTASSIUM DRIED) - Chemical name:
- potassium 6-methoxy-2-{(S)-[(4-methoxy-3,5-dimethylpyridin-
2-yl)methyl]sulfinyl}benzimidazol-1-ide methanol solvate (1:2)
- Labels:
- 4.1 (8)
Remarksopen allclose all
SpecialProvisionsopen allclose all
Exposure controls / personal protection
Exposure Limit Values: LTEL 8hr TWA: 0.1 mg/m3
Measures of collective protection: Manipulate in ventilated environment
Use following personal protection equipment :
Respiratory protection : wear a mask
Hand protection : wear rubber gloves
Eyes protection : Wear chemical safety goggles, make sure that eyewash is available near the place of manipulation.
Skin protection : Wear a chemical protective clothing, make sure that a safety shower is available near the place of manipulation
Environmental precautions : Work in stuffy environment
Stability and reactivity
Reactivity: No risk of reactivity known under normal conditions.
Chemical stability: Stable under normal conditions.
Possibility of hazardous reactions: None known in our knowledge.
Conditions to avoid: Stable under normal conditions.
Incompatible materials: None known in our knowledge.
Hazardous decomposition products: We don’t know dangerous product of decomposition.
Disposal considerations
Waste treatment methods :
Disposal should be in accordance with local, state or national legislation. The waste, even in small quantities, must be never rejected in sewers, collectors or stream. Eliminate the product and\or its bowl as the hazardous waste. The normal elimination is made via an incineration realized by an approved specialist.
Contaminated Packaging : Empty container will retain product residue. Observe all hazard precautions.
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.