Registration Dossier
Registration Dossier
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EC number: 607-988-8 | CAS number: 2668-75-9
Flammability
Administrative data
Link to relevant study record(s)
- Endpoint:
- flammable solids
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Study period:
- 2004
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study with acceptable restrictions
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.10 (Flammability (Solids))
- Deviations:
- no
- GLP compliance:
- no
- Interpretation of results:
- not classified based on GHS criteria
- Conclusions:
- Delta-1,6-Hydroxyprogesterone acetate should not be considered as highly flammable.
- Executive summary:
The flammability of a substance is determined following the methods N.1 (UN-manual of testing) or A.10 (EU-method). However, during the preliminary screening test a melting of the substance was observed. The molten substance began to burn. After removing the gas-flame the burning of the substance stopped. For this reason Delta-1,6-Hydroxyprogesterone acetate should not be considered as highly flammable.
Reference
During the preliminary screening test a melting of the substance was observed. The molten substance began to burn. After removing the gas-flame the burning of the substance stopped.
The substance should not be considered as highly flammable. The burning rate test was not performed.
Description of key information
Delta-1,6-Hydroxyprogesterone acetate should not be considered as highly flammable.
Key value for chemical safety assessment
- Flammability:
- not classified
Additional information
Justification for classification or non-classification
There is no classification for Delta-1,6-Hydroxyprogesterone acetate resulting out of the study on flammability.
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