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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: - | 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
Oxidising properties
Administrative data
Link to relevant study record(s)
- Endpoint:
- oxidising solids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- October 2017
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- test procedure in accordance with national standard methods
- Qualifier:
- according to guideline
- Guideline:
- other: NFPA 400 (2015) “Hazardous Materials Code” Annex G. test method, as described in Annex G.1.4.3
- Contact with:
- other: An additional trial with a percarbonate based granular oxidizer, in similar combustible packaging, that did not cause a moderate increase in the burning rate of combustible material, was tested for comparison.
- Key result
- Sample tested:
- other: KDLNO and granular solid, percarbonate mixture
- Parameter:
- other: peak convective heat release rate and peak radiant heat flux
- Result:
- > 60 - < 120 s
- Interpretation of results:
- Category 2 (oxidising solids) based on GHS criteria
- Conclusions:
- The results of testing show KDLNO is a Class 2 Oxidizer where used, handled and stored.
- Executive summary:
The peak convective heat release rate from two intermediate-scale trials with 10.8 kg (24 lb) KDLNO in combustible supersack packaging, less the 35 kW propane burner, were 105 and 133 kW – both less than the 200-kW peak heat release rate Class 3 criterion. Further, the peak radiant heat flux was comparable to other Class 2 oxidizers and the KDLNO active burning times were between 60 and 120 seconds.
The results of testing show KDLNO is a Class 2 Oxidizer where used, handled and stored.
Based on the intermediate scale test results and NFPA 400 (2016) Annex G peak convective and active burning time criterion in Table G.1.2(a) for 10.8 kg (24 lb) solid oxidizers in combustible packaging, the KDLNO product is a:
NFPA 400 Class 2 Oxidizer (solid).
Reference
The peak convective heat release rate from two intermediate-scale trials with 10.8 kg (24 lb) KDLNO in combustible supersack packaging, less the 35 kW propane burner, were 105 and 133 kW – both less than the 200-kW peak heat release rate Class 3 criterion. Further, the peak radiant heat flux was comparable to other Class 2 oxidizers and the KDLNO active burning times were between 60 and 120 seconds.
The results of testing show KDLNO is a Class 2 Oxidizer where used, handled and stored.
Based on the intermediate scale test results and NFPA 400 (2016) Annex G peak convective and active burning time criterion in Table G.1.2(a) for 10.8 kg (24 lb) solid oxidizers in combustible packaging, the KDLNO product is a:
NFPA 400 Class 2 Oxidizer (solid).
Description of key information
The results of testing show KDLNO is a Class 2 Oxidizer where used, handled and stored.
Key value for chemical safety assessment
- Oxidising properties:
- oxidising
Additional information
Justification for classification or non-classification
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.