Registration Dossier
Registration Dossier
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EC number: 233-279-4 | CAS number: 10102-90-6
Auto flammability
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative self-ignition temperature (solids)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2015-10-30 to 2015-12-01
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.16 (Relative Self-Ignition Temperature for Solids)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Remarks:
- Institut für Biologische Analytik und Consulting IBACON GmbH
- Specific details on test material used for the study:
- - Name of test material: Copper(ll)pyrophosphate
- Physical state: solid
- Analytical purity: > 80 % based on 42.5 % CuO and 39.10 % P2O5
- Impurities: water < 18 %, free orthophosphate and pyrophosphate < 2%
- Purity test date: October 14, 2015
- Lot/batch No.: 9000025486
- Expiration date of the lot/batch: February 12, 2017
- Storage condition of test material: At room temperature (20 °C ± 5 °C) in the dark - Key result
- Relative self-ignition temperature:
- > 400 °C
- Remarks on result:
- other: at atm. press. of 1013.25 hPa
- Conclusions:
- In conclusion, the test item Copper(ll) pyrophosphate (CAS 10102-90-6, EC 233-279-4) is considered to be not auto-flammable, according to the criteria as described in the guideline.
Reference
Using a linear increase in temperature of about 0.5°C/min up to about 400°C, the test item Copper(ll) pyrophosphate (CAS 10102-90-6, EC 233-279-4) showed no self-ignition reaction.
Description of key information
The test item showed no self-ignition reaction. Therefore, Copper(ll) pyrophosphate is considered to be not auto-flammable, according to the criteria as described in the guideline.
Key value for chemical safety assessment
Additional information
The relative self-ignition temperature of the test item Copper(ll)pyrophosphate (CAS 10102-90-6, EC 233-279-4) was determined according to EU method A.16 (Commission Regulation (EC) No 440/2008). Using a linear increase in temperature of about 0.5 °C/min up to about 400 °C, the test item showed no self-ignition reaction. Therefore, Copper(ll) pyrophosphate is considered to be not auto-flammable, according to the criteria as described in the guideline.
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