Reaction mass of Octyl-3-[3-tert-butyl-4-hydroxy-5-(5-chloro-2H-benzotriazole-2-yl)phenyl]propionate and 2-Ethylhexyl-3-[3-tert-butyl-4-hydroxy-5-(5-chloro-2H-benzotriazole-2-yl)phenyl]propionate

Oxidising properties

Link to relevant study record(s)

Reference

Endpoint:

oxidising liquids

Type of information:

experimental study

Adequacy of study:

key study

Study period:

From March 26, 2017 to March 28, 2017

Reliability:

2 (reliable with restrictions)

Rationale for reliability incl. deficiencies:

guideline study with acceptable restrictions

Qualifier:

equivalent or similar to guideline

Guideline:

EU Method A.21 (Oxidising Properties (Liquids))

Version / remarks:

The Guidelines for the Testing of Chemicals Physical-Chemical Properties and Physical Hazards Ed.2-1G13 test method for oxidizing liquids. China Environmental Science Press

Contact with:

other: fibrous cellulose

Sample tested:

test mixture 1:1

Parameter:

mean pressure rise time

Remarks on result:

maximum pressure of 2070 kPa not reached

Table 1. The test results

Mass of the test sample (g)	Mass of fibrous cellulose (g)	Test results (ms)
		1	2	3	4	5	Mean
2.5	2.5	Pressure rise less than 2070 kPa	Pressure rise less than 2070 kPa	Pressure rise less than 2070 kPa	Pressure rise less than 2070 kPa	Pressure rise less than 2070 kPa	Pressure rise less than 2070 kPa

Interpretation of results:

GHS criteria not met

Conclusions:

According to the provision listed in “The Guidelines for the Testing of Chemicals Physical-Chemical Properties and Physical Hazards Ed.2-1G13 test method for oxidizing liquids”, Eversorb 109 is not considered as an oxidizing liquid. Therefore, Eversorb 109 was not met GHS criteria.

Executive summary:

The oxidizing property of Eversorb 109 was determined according to “The Guidelines for the Testing of Chemicals Physical-Chemical Properties and Physical Hazards Ed.2-1G13 test method for oxidizing liquids”. The test result is that the mixture which in the 1:1 mixed by mass of sample and cellulose tested exhibits a mean pressure rise is less than 2070 kPa. Therefore, Eversorb109 is not considered as an oxidizing liquid.

Description of key information

Eversorb 109 is not considered as an oxidizing liquid (The Guidelines for the Testing of Chemicals Physical-Chemical Properties and Physical Hazards Ed.2-1G13).

Key value for chemical safety assessment

Oxidising properties:

non oxidising

Additional information

The test result is that the mixture which in the 1:1 mixed by mass of sample and cellulose tested exhibits a mean pressure rise is less than 2070 kPa. Therefore, Eversorb109 is not considered as an oxidizing liquid.