Reaction mass of 1,5-Naphthalenedisulfonic acid, 3,3'-[(4-methyl-1,2-phenylene)bis[imino(6-chloro-1,3,5-triazine-4,2-diyl)imino[2-(acetylamino)-5-methoxy-4,1-phenylene]-2,1-diazenediyl]]bis-, sodium salt (1:4) and 1,5-Naphthalenedisulfonic acid, 3,3'-[(3-methyl-1,2-phenylene)bis[imino(6-chloro-1,3,5-triazine-4,2-diyl)imino[2-(acetylamino)-5-methoxy-4,1-phenylene]-2,1-diazenediyl]]bis-, sodium salt (1:4)

Explosiveness

Some information in this page has been claimed confidential.

Administrative data

Endpoint:

explosiveness, other

Type of information:

experimental study

Adequacy of study:

key study

Study period:

From December 07, 1988 to December 08, 1988

Reliability:

2 (reliable with restrictions)

Rationale for reliability incl. deficiencies:

guideline study without detailed documentation

Data source

Reference

Reference Type:

study report

Title:

Unnamed

Year:

1988

Report date:

1988

Materials and methods

Test guideline

Qualifier:

according to guideline

Guideline:

EU Method A.14 (Explosive properties)

Version / remarks:

EEC Official Journal 1251, Vol 27, 19.9.84

Deviations:

not specified

GLP compliance:

yes

Test material

Test material information

Constituent 1

Test material form:

solid

Results and discussion

Results of test series for explosives

Results of test series for explosives 1

Key result

Test series:

UN Test series 1

Method:

UN Test 1 (b): Koenen test

Parameter:

limiting diameter (mm)

Result:

result is considered "-" (negative)

Remarks on result:

other: Value not provided

Results of test series for explosives 2

Key result

Test series:

UN Test series 3

Method:

UN Test 3 (a) (ii): BAM Fallhammer

Parameter:

limiting impact energy (J)

Result:

result is considered "-" (negative)

Remarks:

No signs of ignition or explosion on impact

Remarks on result:

other: Value not provided

Results of test series for explosives 3

Key result

Test series:

UN Test series 3

Method:

UN Test 3 (b) (i): BAM friction apparatus

Parameter:

other: Critical load for explosion

Result:

result is considered "-" (negative)

Remarks:

No signs of ignition or explosion during friction Critical load for explosion: >36 kgf

Remarks on result:

other: Value not provided

Any other information on results incl. tables

Koenen Steel Tube Test:

2 mm Nozzle: Tube split along body, but otherwise intact (time of split: 1 min.25 Sec - 2 min.50 sec)

6 mm Nozzle: Tube recovered intact in 2 test and split along body in one test. It was not appreciated that the tube had split slightly until after the trial and the time of the tube splitting was not recorded

BAM Fall Hammer Test Result: N, N, N, N, N, N (N = No signs of ignition or explosion on impact)

After each trial the test assembly was dismantled. The sample was compressed and appeared to have a dark shiny surface, but it was not considered that this was the result of decomposition.

BAM Friction Test Result: N, N, N, N, N, N (N = No signs of ignition or explosion during friction

Critical load for explosion: > 36 kgf

Applicant's summary and conclusion

Interpretation of results:

GHS criteria not met

Conclusions:

Under the study conditions, test substance was considered to be non-explosive.

Executive summary:

A study was conducted to determien the explosive properties of test substance was determined using EU test method A14. Under the study conditions, test substance was considered to be Non-Explosive (Pittam, 1988).