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Physical & Chemical properties

Auto flammability

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Reference
Endpoint:
relative self-ignition temperature (solids)
Type of information:
experimental study
Adequacy of study:
key study
Study period:
12 JUN 2010 to 16 JUN 2010
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Reason / purpose for cross-reference:
reference to same study
Reason / purpose for cross-reference:
reference to same study
Reason / purpose for cross-reference:
reference to same study
Reason / purpose for cross-reference:
reference to same study
Reason / purpose for cross-reference:
reference to same study
Reason / purpose for cross-reference:
reference to same study
Qualifier:
according to guideline
Guideline:
other: UN Manual of Tests and Criteria: Test N.4 (Test method for self-heating substances)
Deviations:
not specified
GLP compliance:
yes
Remarks on result:
no self ignition observed under the test conditions

Appearance before test: White crystalline solid.

Appearance after test: No changes observed.

It was determined that the test substance should be classified as not a self-heating substance of Class 4, Division 4.2.

Conclusions:
No auto-flammable properties could be observed for the test item.
Executive summary:

The self-heating properties of the the test item were determined in a GLP study according to UN Manual of Tests and Criteria: Test N.4 (Test method for self-heating substances). There could no change in appearance be observed during test. In addition no self-ignition took place during testing. The substance should be classified as not self-heating substance.

Description of key information

The self-heating properties of the the test item were determined in a GLP study according to UN Manual of Tests and Criteria: Test N.4 (Test method for self-heating substances). There could no change in appearance be observed during test. In addition no self-ignition took place during testing. The substance should be classified as not self-heating substance.

Key value for chemical safety assessment

Additional information