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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Particle size distribution (Granulometry)

Administrative data

Endpoint:
particle size distribution (granulometry)
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study with acceptable restrictions

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2008

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: ISO 13320-1: Particle Size Analysis - Laser Diffraction Methods
GLP compliance:
no
Type of method:
Laser scattering/diffraction
Type of distribution:
volumetric distribution

Test material

Constituent 1
Chemical structure
Reference substance name:
5-amino-3-(morpholin-4-yl)-1,2,3-oxadiazolidin-3-ium chloride
EC Number:
605-254-1
Cas Number:
16142-27-1
Molecular formula:
C6 H11 N4 O2 . Cl
IUPAC Name:
5-amino-3-(morpholin-4-yl)-1,2,3-oxadiazolidin-3-ium chloride
Details on test material:
Residual water content max. 0.2 % w/w

Results and discussion

Particle sizeopen allclose all
Percentile:
D10
Mean:
10.257 µm
Remarks on result:
other: No information on standard deviation
Percentile:
D50
Mean:
66.636 µm
Remarks on result:
other: No information on standard deviation
Percentile:
D90
Mean:
158.415 µm
Remarks on result:
other: No information on standard deviation

Applicant's summary and conclusion