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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 413-290-2 | CAS number: 93672-52-7 DIAZO W 6623-TS
- 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 to fresh air. If complaints persist, seek medical
advice.
Emergency measure - Eyes: Rinse with plenty of water, if necessary seek medical
advice.
Emergency measure - Skin: Wash with plenty of water, if necessary seek medical advice.
Emergency measure - Ingestion: Drink plenty of water in small amounts; if necessary seek
medical advice.
Fire-fighting measures
Recommended extinguishing agent: All appropriate: e.g. water mist, CO2, extinguishing powder,
alcohol resistant foam.
Product arising from burning: CO/CO2, SO2, NOx
Product determined by test: N
Protective equipment: Self-contained breathing apparatus and protective clothing.
Accidental release measures
Emergency measures in case of spillage: Collect spilt material with appropriate industrial vacuum
cleaner and fill it into not gas tight containers. Label
containers accordingly. Avoid dust formation.
Discharge by incineration as hazardous waste, but respect
the administrative regulations.
Keep away all potential sources of ignition. Provide for
steady, good ventilation.
Wear inpermeable gloves, safe eye protection, flame
resistent and antistatic protective clothing and if
necessary a respirator.
Handling and storage
Handling: Avoid dust formation.
Use dust proof filling/refilling and dosage systems and a
explosion proof local exhaustion systems without return of
the exhaust air into the ambient air at the workplace.
Provide an earthing of the plants.
personel precaution equipment:
Wear gloves, goggles and protective clothes (flame resistant
and antistatic) and additionally a dust mask.
Storage: Store cool (if possible below 10°C) and dry.
Safeguard against falling.
Do not close gas tight, but protect from light.
Provide for good ventilation.
Keep away from sources of ignition.
Do not smoke.
Avoid spilt product outside of the containers.
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: Transport in not gas tight containers and safeguard from
falling. Avoid light and heat.
Label containers accordingly (also for inner transport).
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Exposure controls / personal protection
Stability and reactivity
Danger other than fire: Decomposition is possible under influence of heat or light.
Chemical reaction with water: no reaction.
Disposal considerations
Industry - Possibility of recovery/recycling: no possibilities
Industry - Possibility of neutralisation: no possibilities
Industry - Possibility of destruction: controlled discharge: not recommended
Industry - Possibility of destruction - incineration: Incinerator with flue gas scrubbing (661)
Industry - Possibility of destruction - water purification: not applicable
Public at large - Possibility of recovery/recycling: not applicable
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.