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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Endpoint:
other: dust explosivity
Type of information:
experimental study
Adequacy of study:
supporting study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
test procedure in accordance with national standard methods

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1974
Report date:
1974

Materials and methods

Test material

Constituent 1
Chemical structure
Reference substance name:
Guanidinium nitrate
EC Number:
208-060-1
EC Name:
Guanidinium nitrate
Cas Number:
506-93-4
Molecular formula:
CH6N4O3
IUPAC Name:
amino(imino)methanaminium nitrate
impurity 1
Chemical structure
Reference substance name:
Water
EC Number:
231-791-2
EC Name:
Water
Cas Number:
7732-18-5
Molecular formula:
H2O
IUPAC Name:
water
impurity 2
Chemical structure
Reference substance name:
Ammonium nitrate
EC Number:
229-347-8
EC Name:
Ammonium nitrate
Cas Number:
6484-52-2
Molecular formula:
H3N.HNO3
IUPAC Name:
Ammonium nitrate
impurity 3
Chemical structure
Reference substance name:
4,6-diamino-1,3,5-triazin-2(1H)-one
EC Number:
211-455-1
EC Name:
4,6-diamino-1,3,5-triazin-2(1H)-one
Cas Number:
645-92-1
Molecular formula:
C3H5N5O
IUPAC Name:
4,6-diamino-1,3,5-triazin-2(1H)-one
impurity 4
Chemical structure
Reference substance name:
(4,6-Diamino-1,3,5-triazine-2-yl)guanidine
Cas Number:
4405-08-7
Molecular formula:
C4H8N8
IUPAC Name:
(4,6-Diamino-1,3,5-triazine-2-yl)guanidine
impurity 5
Chemical structure
Reference substance name:
Melamine
EC Number:
203-615-4
EC Name:
Melamine
Cas Number:
108-78-1
Molecular formula:
C3H6N6
IUPAC Name:
1,3,5-triazine-2,4,6-triamine
impurity 6
Chemical structure
Reference substance name:
Cyanoguanidine
EC Number:
207-312-8
EC Name:
Cyanoguanidine
Cas Number:
461-58-5
Molecular formula:
C2H4N4
IUPAC Name:
1-cyanoguanidine
Test material form:
solid: crystalline

Results and discussion

Results:
Guanidinnitrat
Medianwert: 215 µm Korngröße
Mit Guanidinnitrat konnte unter den vorgegebenen Versuchsbedingungen auch mit sechs anstelle der üblichen zwei chemischen Zündern keine Zündung erreicht werden.

Applicant's summary and conclusion

Conclusions:
Not sensible to dust explosion
Executive summary:

Not sensible to dust explosion