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Reference
Endpoint:
flammable solids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
From January 17, 2019 to April 16, 2019
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
UN Manual of Tests and Criteria: Test N.1 (Test method for readily combustible solids)
GLP compliance:
yes
Test procedure:
burning rate test: preliminary screening test
Remarks on result:
substance does not ignite and propagate combustion either by burning with flame or smouldering along 200 mm of the powder train within the 2 minutes test period

In preliminary screening test, CR SB33 does not ignite for a maximum 2 minutes.

Interpretation of results:
GHS criteria not met
Conclusions:
According to UN Manual of Tests and Criteria: Test N.1, CR SR94 is not a highly flammable solid. Therefore, CR SR94 was not met GHS criteria.
Executive summary:

The flammability properties of CR SR94 was determined according to UN Manual of Tests and Criteria: Test N.1. In preliminary screening test, CR SR94 could not be ignited within 2 minutes. Therefore, CR SR94 is not classified as flammable solid.

Description of key information

CR SR94 is not a highly flammable solid (UN Test N.1).

Key value for chemical safety assessment

Flammability:
not classified

Additional information

In preliminary screening test, CR SR94 could not be ignited within 2 minutes. Therefore, CR SR94 is not classified as flammable solid.

Justification for classification or non-classification