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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Administrative data

Link to relevant study record(s)

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