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Link to relevant study record(s)

Reference
Endpoint:
explosive properties of explosives
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2018
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to
Guideline:
EU Method A.14 (Explosive properties)
GLP compliance:
not specified
Other quality assurance:
ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)
Specific details on test material used for the study:
Name; ESA
Purity: 100.0%
Lot: ESA-171210-17173
Appearance: colourless powder

Parameter:
thermal sensitivity - Koenen test: diameter of the orifice plate
Remarks on result:
not thermal sensitive if heated under defined confinement
Parameter:
sensitiveness to impact: impact energy (J)
Remarks on result:
not sensitive to impact using an impact energy of 40 J
Parameter:
sensitiveness to friction: friction load (N)
Remarks on result:
not sensitive to friction using a friction load of 360 N

 Thermal sensitivity (effect of aflame)

 

 The result of Thermal    sensitivity

 

 

Test 1

(Orifice 6.0 mm)

Test 2

(Orifice 6.0 mm)

Test 3

(Orifice 6.0 mm)

Explosion

Negative

Negative

Negative

 

Test 1

(Orifice 2.0 mm)

Test 2

(Orifice 2.0 mm)

Test 3

(Orifice 2.0 mm)

Explosion

Negative

Negative

Negative

 

 

Mechanical sensitivity(Shock)

 

 The result of Mechanical sensitivity   (Shock)

 

 

Test 1

(40 J)

Test 2

(40 J)

Test 3

(40 J)

Test 4

(40 J)

Test 5

(40 J)

Test 6

(40 J)

 

Explosion

 

Negative

 

Negative

 

Negative

 

Negative

 

Negative

 

Negative

Mechanical sensitivity(Friction)

 

 The result of Mechanical sensitivity   (Friction)

 

 

Test 1

(360 N)

Test 2

(360 N)

Test 3

(360 N)

Test 4

(360 N)

Test 5

(360 N)

Test 6

(360 N)

Explosion

Negative

Negative

Negative

Negative

Negative

Negative

 

 

Interpretation of results:
GHS criteria not met
Conclusions:
ESA is not explosive substance.
Executive summary:

ESA(1,3,2-Dioxathiolane, 2,2-dioxide) was tested to judge explosive properties of chemicals, and this test was conducted in accordance with “COUNCIL REGULATION (EC) No 440/2008 Annex (A. 14.)“.

The substance was analyzed in accordance with an analytical methods for explosive properties.

The substance was negative in the following methods: thermal sensitivity (effect of flame) , mechanical sensitivity (shock), mechanical sensitivity (friction).

ESA is not explosive substance.

Description of key information

ESA(1,3,2-Dioxathiolane, 2,2-dioxide) was tested to judge explosive properties of chemicals, and this test was conducted in accordance with “COUNCIL REGULATION (EC) No 440/2008 Annex (A. 14.)“.

The substance was analyzed in accordance with an analytical methods for explosive properties.

The substance was negative in the following methods: thermal sensitivity (effect of flame) , mechanical sensitivity (shock), mechanical sensitivity (friction).

ESA is not explosive substance.

Key value for chemical safety assessment

Explosiveness:
non explosive

Additional information

Justification for classification or non-classification

The substance was tested according to EU Method A.14 (Explosive properties), and was found to be non-explosive, it was therefore not classified as such.