Catalyst 4S

Flash point

Administrative data

Endpoint:

flash point of flammable liquids

Data waiving:

study scientifically not necessary / other information available

Justification for data waiving:

other:

Justification for type of information:

JUSTIFICATION FOR DATA WAIVING
Based on the high amount of water of the aqueous solution of the Substance as manufacture, it can be concluded it is not a flammable liquid, as under a powder, the substance is not expected to be flammable.

Cross-reference

Reason / purpose for cross-reference:

data waiving: supporting information

Reference

Endpoint:

flammable solids

Type of information:

read-across from supporting substance (structural analogue or surrogate)

Adequacy of study:

key study

Justification for type of information:

REPORTING FORMAT FOR THE ANALOGUE APPROACH
see attached justification

1. HYPOTHESIS FOR THE ANALOGUE APPROACH
see attached justification

2. SOURCE AND TARGET CHEMICAL(S) (INCLUDING INFORMATION ON PURITY AND IMPURITIES)
see attached justification

3. ANALOGUE APPROACH JUSTIFICATION
see attached justification

4. DATA MATRIX
see attached justification

Reason / purpose for cross-reference:

read-across source

Key result

Test procedure:

burning rate test: preliminary screening test

Burning time:

ca. 2 min

Moisture (wt %):

3.8

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

Interpretation of results:

GHS criteria not met

Conclusions:

The test item is not classified as a flammable solid

Executive summary:

Based on a read across approach, the test item is not classified as a flammable solid of Division 4.1 and thus was not assigned to any packing group, under the experimental conditions used.