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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Additional physico-chemical information

Currently viewing:

Administrative data

Endpoint:
minimum ignition energy
Type of information:
experimental study
Adequacy of study:
supporting study
Study period:
2013-10-01 to 2013-10-04
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Study well documented.

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2013
Report date:
2013

Materials and methods

Test guideline
Qualifier:
no guideline required
Principles of method if other than guideline:
The aim of this test is to determine the Minimlum Energy of an electrical spark that will result in ignition of a dust cloud under specified test conditions.
GLP compliance:
no

Test material

Constituent 1
Reference substance name:
glycoluril
IUPAC Name:
glycoluril
Test material form:
other: powder

Results and discussion

Results:
The Mininum Ignition Energy of Glycoluril has been determined to be > 1000 mJ.

Any other information on results incl. tables

MIE test results :

Spark Energy (mj)

Mass dispersed (g)

No. of dispersions

Result

Flame

Pressure

1000

0.5

20

n

-

-

1000

1.0

20

n

-

-

1000

2.0

20

n

-

-

1000

3.0

20

n

-

-

1000

5.0

20

n

-

-

1000

7.0

20

n

-

-

1000

10

20

n

-

-

1000

15*

20

n

-

-

C/A

0.5

1

y

small

low

C/A

1.0

1

y

small

low

C/A

2.0

1

y

small

low

*Full dispersion chamber

C/A : Constant (high energy) Arc from 10kV transformer

Applicant's summary and conclusion

Conclusions:
The Mininum Ignition Energy of Glycoluril has been determined to be > 1000 mJ under the conditions of the test.