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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Physical & Chemical properties

Flammability

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Administrative data

Endpoint:
flammable solids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
March 2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Remarks:
The study was conducted according to an internationally recognised method, and under GLP. No deviation was reported. Test substance is adequately specified. Therefore full va lidation applies.

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2017
Report date:
2017

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
UN Manual of Tests and Criteria: Test N.1 (Test method for readily combustible solids)
Deviations:
no
Principles of method if other than guideline:
N/A
GLP compliance:
yes

Test material

Constituent 1
Reference substance name:
Saccharomyces cerevisiae, ext.
EC Number:
283-294-5
EC Name:
Saccharomyces cerevisiae, ext.
Cas Number:
84604-16-0
Test material form:
solid: particulate/powder
Details on test material:
- Appearance: beige powder
- Storage: in a dark place at room temperature
- Batch : 16 210
- Manufacturing date: July 28th 2016
- Expiry date: July 28th 2018

Results and discussion

Flammable solids
Key result
Test procedure:
burning time (test type not further specified)
Remarks on result:
other: The test item blackened. Neither ignition nor propagation was observed after removal of the flame.

Applicant's summary and conclusion

Interpretation of results:
not classified based on GHS criteria
Conclusions:
The test item is NOT classified as a flammable solid according to Regulation (EC) N°1272/2008 (CLP) and UN GHS criteria
Executive summary:

The test item was not classified as a flammable solid of Division 4.1 and thus was not assigned to any packing group,under the experimental conditions used.

The test substance blackened on application of the ignition source and burned with a hot flame of the gas burner.

There was no propagation along the test pile. No further testing was necessary.