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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 407-830-6 | CAS number: 103335-54-2 DELTA-5-AZA-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: Using appropriate personal protective equipment, move
exposed subject to fresh air. If breathing is difficult or
ceases, ensure and maintain ventilation.
Give oxygen as appropriate. The exposed subject should be
kept warm and at rest. Obtain medical attention in cases of
known or possible over exposure, or with symptoms including
chest pain, difficulty breathing, loss of consciousness or
other adverse effects, which may be delayed.
Emergency measure - Eyes: Wash immediately with clean and gently flowing water.
Continue for at least 15 minutes. Obtain medical attention.
Emergency measure - Skin: Using appropriate personal protective equipment, remove
contaminated clothing and flush exposed area with large
amounts of water. Obtain medical attention if skin reaction
occurs, which may be immediate or delayed.
Emergency measure - Ingestion: Obtain immediate medical attention.
Fire-fighting measures
Recommended extinguishing agent: The notified chemical non-combustile solid and will not
support propagating combustion. Therefore, no special
requirements are needed. However, water is recommended for
fires involving packaging.
If possible contain and collect firefighting water for later
disposal.
Product arising from burning: Oxides of zirconium, carbon and nitrogen may be evolved if
combustion occurs.
Product determined by test: N
Protective equipment: Full protective clothing and self-contained breathing
apparatus must be worn.
Fight the fire from a safe distance or protected location.
Accidental release measures
Emergency measures in case of spillage: Cordon the affected area and do not allow individuals to
touch or walk through the spilled substance unless wearing
appropriate protective clothing.
Avoid dust generation.
Prevent entry to waterways, sewers, surface drainage systems
and poorly ventilated areas. If spill is outdoors, cover
with plastic sheet to minimise spreading or contact with
rain.
Collect and place it in a suitable, properly labelled
container for recovery or disposal. After all solid or
absorbant material has been colected, the area should be
vacuumed with HEPA filter-equipped apparatus.
No specific decontamination or detoxification procedures
have been identified for this substance. Consider use on
water, detergent solutions, or other soluble solvents for
clean-up and decontamination operations.
Handling and storage
Handling: Avoid dispersion as a dust cloud. Depending upon the scale
of operation, use of appropriate exhaust ventilation is
recommended to provide routine control of fire and explosion
hazards during the handling of the substance.
Bond and earth (ground) all plants and equipment to ensure
that no isolated conductors are present. Isolated conductors
can accumulate sufficient electrostatic charge to produce
discharges of many hundreds of milli-Joules. Consider
earthing personnel dealing with dusty operations.
Storage: Keep in tightly closed containers or packages away from
moisture and away from sources of ignition.
Avoid prolonged storage at elevated temperatures (greater
than room temperature, approximately 20°C).
Packaging of the substance and or preparation: When purchased the material is to be delivered in maximum
20kg net weight sub packs in anti static liners within
fibre kegs or bulk box type container.
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 code: None.
Transport: Transport and shipping of this substance is not restricted.
It has no known, significant hazards requiring special
packaging or labelling for air, maritime, US or European
ground transport purposes.
SpecialProvisionsopen allclose all
Exposure controls / personal protection
Workers
1. Technical protection measures
a) Plant operators: Control measures include LEV, RPE, PPE and a minimum of 12 air changes per hour.
b) QA samplers: Control measures include a downflow booth and RPE, samplers wear appropriate PPE.
c) QA analysts: Control measures include LEV, laminat flow booth and 6 air changes per hour.
d) Dispensary personal: Control measures include a downflow booth, LEV, RPE, PPE and 12 air changes per hour.
e) maintenance and cleaning personal: Control measures include PPE, RPE and a permit to work.
2. Organisational protection measures
Powered filtered air airhood: D2 Tornado
3. Hand protection
Safety Gloves, Nitrile: KCL "dermatril" EN Standard 420, 374
Safety Gloves, PVC: James North Anti-Static Chemical EN Standard 374 AS
4. Feet protection
Safety Shoes: EN Standard 346
5. Body protection
Tyvek suit: White Microguard
Boiler suit: Polyester cotton
Safety Helmet: EN Standard 397
6. Eye protection
Visorgogs: Jones Visorgogs (US ANSI Standard)
Safety Glasses: UVEX Skyper 9195 EN Standard 166
7. Respiratory protection
Airhood: Respirex EN Standard 943 part 1
Airsuit: Respirex EN Standard 943 part 1
Half face Respirator: Sundstrom SR100 EN 140
Environment
all solid waste and packaging that could potentially contain the notified chemical are sent off site for incineration.
Used packaging is returned to the supplier for recycling.
There are no emissions to the atmosphere as emissions from process vessels are vented to the incinerator.
No liquid wastes are directed to the open sewer.
Stability and reactivity
Danger other than fire: None reported.
Chemical reaction with water: None reported.
Dust explosion: The substance may form dust clouds, these can be sensitive
to ignition from incentive electrostatic discharges.
Dust explosion determined by test: N
Disposal considerations
Industry - Possibility of recovery/recycling: Discharge to the environment will be minimal. Recovery of
the notified chemical from minor spillages or accidental
discharge is not economically feasible, and such waste
material will be disposed of by incineration. In principle,
it may be possible to recover larger spillages of
uncontaminated material for subsequent use.
Industry - Possibility of neutralisation: The notification tests have shown that the test material is
not provisionally classified. Moreso, the substance will not
be made available to the public and the personnel involved
in the use processes are fully trained and will were
appropriate PPE further reducing the risk of exposure.
The substance is not provisionally clssified as dangerous to
the environment. Furthermore, release will be minimal.
There are no hazardous properties.
Industry - Possibility of destruction: controlled discharge: None recommended.
Industry - Possibility of destruction - incineration: The substance can be disposed of by incineration by burning
under controlled conditions at a licensed waste treatment
processor in accordance with local regulations. Stack gases
should be scrubbed, because noxious fumes (eg carbon and
nitrogen oxides) could be formed.
Industry - Possibility of destruction - water purification: The substance should not normally be discharged directly to
the sewage system or aqueous environment.
Industry - Possibility of destruction - other: None.
Public at large - Possibility of recovery/recycling: Not applicable as substance will not be made available to
the public.
Public at large - Possibility of neutralisation: Not applicable as substance will not be made available to
the public.
Public at large - Possibility of destruction: controlled discharge: Not applicable as substance will not be made available to
the public.
Public at large - Possibility of destruction - incineration: Not applicable as substance will not be made available to
the public.
Public at large - Possibility of destruction - water purification: Not applicable as substance will not be made available to
the public.
Public at large - Possibility of destruction - others: None
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.