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EC number: 277-616-3 | CAS number: 73816-74-7
- 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
![](https://echa.europa.eu/o/diss-blank-theme/images/factsheets/A-REACH/factsheet/print_physical-and-chemical-properties.png)
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:
- 02.11.2015-16.11.2015
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.17 (Oxidising Properties (Solids))
- Deviations:
- yes
- Remarks:
- Based on earlier studies the test substance was not dried. The reason is that the test substance contents high hydrophilic sulfonate salts that rapidly bind air humidity. This deviation has no negative impact on the study results.
- GLP compliance:
- yes (incl. QA statement)
- Specific details on test material used for the study:
- - Name of test material (as cited in study report): Reactive Red 45:1
- Physical state: red solid powder
- Analytical purity: 85% (w/w)
- Impurities (identity and concentrations): NaCl (CAS: 7647-14-5) 15% (w/w)
- Lot/batch No.: 7010
- Expiration date of the lot/batch: unlisted
- Storage condition of test material: The test substance should be stored in dry room in dark in closed container at the room temperature. - Contact with:
- powdered cellulose
- Duration of test (contact time):
- > 52 - < 115 s
- Key result
- Sample tested:
- test mixture as specified
- Parameter:
- burning time of reaction over a distance of 200 mm
- Remarks on result:
- other: On basis of the result obtained from trial test, it is obvious that none of the test substance mixtures with cellulose burned all distance of 200 mm of the pile.
- Key result
- Sample tested:
- test mixture as specified
- Remarks:
- barium nitrate with cellulose
- Parameter:
- burning time of reaction over a distance of 200 mm
- Result:
- > 246 - < 415 mm/s
- Interpretation of results:
- GHS criteria not met
- Conclusions:
- On basis of the result obtained from trial test, it is obvious that none of the test substance mixtures with cellulose burned all distance of 200 mm of the pile. Thus test substance, Reactive Red 45:1, shouldn´t be considered as a substance with oxidizing properties.
- Executive summary:
The oxidizing properties of test substance, Reactive Red 45:1, were determined.
The procedure was performed according to the Method A.17 Oxidizing properties (Solids),Council Regulation (EC) No.440/2008, published in O.J. L 142, 2008.
On basis of the result obtained from trial test, it is obvious that none of the test substance mixtures with cellulose burned all distance of 200 mm of the pile.Thus test substance, Reactive Red 45:1, shouldn´t be considered as a substance with oxidizing properties.
Reference
Table No.1: Process of burning of mixtures of the test substance with cellulose
Test substance (w/w %) |
Burning Time (s) |
Distance from 200 mm (mm) |
Note |
10 |
115 |
39 mm |
- |
20 |
52 |
3 mm |
- |
30 |
* |
- |
Without flame |
40 |
* |
- |
Without flame |
50 |
* |
- |
Without flame |
60 |
* |
- |
Without flame |
70 |
* |
- |
Without flame |
80 |
* |
- |
Without flame |
90 |
* |
- |
Without flame |
Table No.2: Burning times of reference mixtures of barium nitrate with cellulose
% Ba(NO3)2 (w/w) |
% Cellulose (w/w) |
Burning time – distance 200 mm (s) |
Burning Rate (mm/s) |
Note |
10 |
90 |
246 |
0.813 |
- |
20 |
80 |
279 |
0.717 |
- |
30 |
70 |
257 |
0.778 |
- |
40 |
60 |
297 |
0.673 |
- |
50 |
50 |
309 |
0.647 |
- |
60 |
40 |
355 |
0.563 |
- |
70 |
30 |
415 |
0.482 |
- |
80 |
20 |
* |
- |
Without flame |
90 |
10 |
* |
- |
Without flame |
Description of key information
Reactive Red 45:1 is considered non oxidising.
Key value for chemical safety assessment
- Oxidising properties:
- non oxidising
Additional information
The oxidizing properties of test substance, Reactive Red 45:1, were determined. The procedure was performed according to the Method A.17 Oxidizing properties (Solids). On the basis of the result obtained from the trial test, it is obvious that none of the test substance mixtures with cellulose burned all distance of 200 mm of the pile. Thus the test substance, Reactive Red 45:1, should not be considered as a substance with oxidizing properties.
Justification for classification or non-classification
Based on available data the test substance, Reactive Red 45:1, does not have oxidising properties and is not classified.
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.
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