m-phenylene di(acetate)

Storage stability and reactivity towards container material

Link to relevant study record(s)

Reference

Endpoint:

storage stability and reactivity towards container material

Type of information:

experimental study

Adequacy of study:

key study

Reliability:

2 (reliable with restrictions)

Rationale for reliability incl. deficiencies:

guideline study without detailed documentation

Qualifier:

according to guideline

Guideline:

CIPAC MT 39.3 (Low temperature stability test (liquids))

Deviations:

no

GLP compliance:

no

Other quality assurance:

ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)

Type of method:

other: Non-agitated immersion test in laboratory

Results:

For carbon steel as well as for aluminum corrosion rates of lower than 0.01 mm/y were found with no signs of corrosion. Therefore Resorcindiacetat HF has to be considered as non-corrosive.

Storage stability / reactivity towards container material:

other: With corrosion rates <0.01 mm/y on aluminum and on carbon steel and without findings, according to UNECE 37.4, the test substance Resorcindiacetat HF has to be considered as non-corrosive.

Result of the corrosion test for Steel Type No. 1.0037 and Aluminium Type No. 3.4365:

Type of metal	Sample No.	Immersed in	Corrosion rate (mm/a)	Type of corrsoion
Steel	ST37-1	full	< 0,01	no findings
Steel	ST37-2	half	< 0,01	no findings
Steel	ST37-3	vapor phase	< 0,01	no findings
Aluminium	7075-1	full	< 0,01	no findings
Aluminium	7075-2	half	< 0,01	no findings
Aluminium	7075-3	vapor phase	< 0,01	no findings

Conclusions:

For carbon steel as well as for aluminum corrosion rates of lower than 0.01 mm/y were found with no signs of corrosion. Therefore Resorcindiacetat HF has to be considered as non-corrosive.

Executive summary:

For the classification of Resorcindiacetat HF according to the test method "Test for determining the corrosive properties of liquids and solids that may become liquid during transport as dangerous goods of class 8, packing group III” a corrosion test was executed. In a non-agited immersion test for carbon steel as well as for aluminum corrosion rates of lower than 0.01 mm/y were found with no signs of corrosion. With corrosion rates <0.01 mm/y on aluminum and on carbon steel and without findings, according to UNECE 37.4, the test substance Resorcindiacetat HF has to be considered as non-corrosive.

Description of key information

For the carbon steel material as well as for the aluminum material corrosion rates of lower than 0.01 mm/y were found with no signs of corrosion. Therefore Resorcindiacetat HF has to be considered as non-corrosive.

Additional information

With corrosion rates <0.01 mm/y on aluminum and on carbon steel and without findings, according to UNECE 37.4, the test substance Resorcindiacetat HF has to be considered as non-corrosive.