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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 416-890-2 | CAS number: -
- 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: IF INHALED: Remove individual to fresh air.
Emergency measure - Eyes: IF IN EYES: Flush eyes with plenty of water for at least 15
minutes. Call a physician if irritation develops.
Emergency measure - Skin: IF ON SKIN: Flush skin with water for 15 minutes. Call a
physician if irritation develops.
Emergency measure - Ingestion: IF SWALLOWED: Immediately drink water to dilute. Consult a
physician if symptoms develop. Never give anything by mouth
to an unconscious person.
Fire-fighting measures
Recommended extinguishing agent: Use carbon dioxide, dry chemical or water spray.
Product arising from burning: Carbon monoxide, carbon dioxide, Oxides of nitrogen.
Product determined by test: N
Protective equipment: In case of fire, use normal fire fighting equipment
including an approved self-contained breathing apparatus
(SCBA). Use water to cool containers.
Accidental release measures
Emergency measures in case of spillage: Personal Protection for Emergency Situations: No extra
protection required beyond that listed in Section 2.3.00.
In case of fire, use normal fire fighting equipment.
Spill Mitigation Procedures:
- Air Release: The very fine particles can cause a fire or
explosion, eliminate all ignition sources. Dusting may be
suppressed by the use of local ventilation.
- Water Release: Notify all downstream users of possible
contamination. Divert water flow around spill if possible
and safe to do so. If unable to divert, create a filtration
dam to remove material.
- Land Release: Do not place spill materials back in their
original containers. Vacuum or sweep up material and place
in a disposal container. Decontaminate all clothing and the
spill area using a detergent and flush with large amounts of
water. Contain all contaminated water for disposal and/or
treatment.
- Additional Spill Information: Stop source of spill as
soon as possible and notify appropriate personnel. Utilize
emergency response personal protection equipment prior to
the start of any response. Evacuate all non-essential
personnel.
Waste Disposal Summary: Spent or discarded material is not
expected to be a hazardous waste.
Disposal Methods: Dispose of in a permitted industrial
wastelandfill following National and EU laws, directives and
regulations.
Handling and storage
Handling: - Stable under normal conditions.
- Conditions to Avoid: Avoid direct exposure to sunlight or
ultraviolet (UV) light sources. Sparks, open flame, other
ignition sources, and elevated temperatures.
- Do not take internally. Avoid contact with skin, eyes and
clothing. Upon contact with skin or eyes, wash off with
water. Avoid breathing (dust, vapor, mist, gas). May form
flammable dust-air mixtures. Minimize dust generation and
accumulation.
- Ventilation: Local exhaust ventilation is recommended if
significant dusting occurs. Otherwise use general exhaust
ventilation.
- Protective Equipment for Routine Use of Product:
* Respiratory Protection: Respiratory protection not
normally needed.
* Respirator Type(s): An approved air purifying respirator
with dust/mist filter (P1, EN 143). Air purifying
respirators should not be used in oxygen deficient or IDLH
atmospheres or if exposure concentrations exceed ten (10)
times the published limit.
* Skin: Not normally required.
* Eyes: Use safety glasses with side shields (EN166).
* Protective Clothing Type: Impervious.
Storage: Store in a cool, dry and well ventilated place. Isolate from
incompatible materials. Do not expose to direct light.
Incompatible Materials for Storage: strong oxidizing agents.
Do Not Store at temperatures Above: 25 Deg. C. 77 Deg. F.
Packaging of the substance and or preparation: Ship in tightly sealed containers.
Transport information
Shippingopen allclose all
SpecialProvisionsopen allclose all
Shippingopen allclose all
Remarksopen allclose all
Marine transport (UN RTDG/IMDG)
Shippingopen allclose all
Remarksopen allclose all
Air transport (UN RTDG/ICAO/IATA)
Shippingopen allclose all
Special provisions / remarks
- Remarks:
- Transport: Not regulated.
SpecialProvisionsopen allclose all
Exposure controls / personal protection
Stability and reactivity
Danger other than fire: Reactive Properties: Not sensitive to mechanical shock.
Product is sensitive to electrical static discharge.
Hazardous Polymerization: Will not occur.
Chemical Incompatibility: strong oxidizing agents.
Chemical reaction with water: None.
Dust explosion: See test report section 3.1.40
Repeat 1:
Dust Explosion Class : 1 Weak Dust Explosion.
Coded Comment Dust Explosion : with inductivity
Test Method Dust Explosion : 20 lt ball at 10'000 Joule
Minimal Ignition Energy : > 3 and <= 10 mJ
1. Residue of sieve > 63 æ : 44 %
Repeat 2:
Coded Comment Dust Explosion : not milled 1.
Median value : 69 æ
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Assessment Dust Explosion : Positive
Test Method Dust Explosion : Modified Hartmann tube
Minimal Ignition Energy : < 1 J
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Coded Comment Dust Explosion : without inductivity
Test Method Dust Explosion : Mike III (minimal ignition
energy test)
Minimal Ignition Energy : > 30 and <= 100 mJ
Dust explosion determined by test: Y
Disposal considerations
Industry - Possibility of recovery/recycling: None
Industry - Possibility of neutralisation: No hazardous effects
Industry - Possibility of destruction - incineration: Possible
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.