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Physical & Chemical properties

Additional physico-chemical information

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Administrative data

Endpoint:
other: analysis of combustion emission
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Test procedure is not following a guideline, nevertheless the report is scientifically acceptable.

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2010
Report date:
2010

Materials and methods

Principles of method if other than guideline:
The sample was burned at 800 °C in the air flow and the gasses produced were absorbed in water or diluted solution of NaOH. The solutions were analysed by suitable analytical methods to assess the possible development of acids, aldehyde or other volatile organic compounds in the combustion gas.
GLP compliance:
no

Test material

Reference
Name:
Unnamed
Type:
Constituent
Test material form:
solid: particulate/powder
Remarks:
migrated information: powder

Results and discussion

Results:
No toxic derivatives are produced during combustion

Any other information on results incl. tables

Analysis  Result
HNO3 < 200 ppm
HNO2 < 400 ppm
H3PO4 < 200 ppm
HCl < 15 ppm
aldehydes not detected
pH  7.03
Volatile Organic Compounds  not detected

Applicant's summary and conclusion

Conclusions:
No toxic derivatives are produced during combustion.
Executive summary:

The sample was burnt at 800 °C in the air flow and the gasses produced were absorbed in water or diluted solution of NaOH. The solutions were analysed by suitable analytical methods to assess the possible development of acids, aldehyde or other volatile organic compounds in the combustion gas.

 

Conclusion

No toxic derivatives are produced during combustion.