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EC number: 232-221-5 | CAS number: 7790-76-3
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:
- 30 Oct - 1 Dec 2015
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: GLP-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 on result:
- other: not auto-flammable
- Conclusions:
- In conclusion, the test item Dicalcium pyrophosphate (CAS 7790-76-3, EC 232-221-5) is considered to be not auto-flammable, according to the criteria as described in the guideline.
Reference
Results: Using a linear increase in temperature of about 0.5 °C/min up to about 400 °C, the test item Dicalcium pyrophosphate (CAS 7790-76-3, EC 232-221-5) showed no self-ignition reaction.
Description of key information
Auto flammability: not auto-flammable (EU Method A.16, GLP)
Key value for chemical safety assessment
Additional information
The potential auto flammability of Dicalcium pyrophosphate (CAS 7790-76-3, EC 232-221-5) was evaluated in a study conducted according to EU Method A.16 and GLP (Wagner-Rivas, 2015). The test item Dicalcium pyrophosphate was used in its initial form. The test item showed no self-ignition reaction up to 400°C. Therefore, the test item is considered to be not auto-flammable.
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