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Physical & Chemical properties

Particle size distribution (Granulometry)

Administrative data

Endpoint:
particle size distribution (granulometry)
Type of information:
experimental study
Adequacy of study:
disregarded due to major methodological deficiencies
Reliability:
3 (not reliable)
Rationale for reliability incl. deficiencies:
other: The study was regarded as not reliable as no MMD was determined and particle size distribution was not indicated.

Data source

Reference
Reference Type:
other: ECHA disseminated Dossier
Title:
Registered substances CAS 121-60-8
Bibliographic source:
ECHA, online query 21.11.2014

Materials and methods

Principles of method if other than guideline:
meausred by sieving method
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
N-acetylsulphanilyl chloride
EC Number:
204-485-1
EC Name:
N-acetylsulphanilyl chloride
Cas Number:
121-60-8
Molecular formula:
C8H8ClNO3S
IUPAC Name:
4-acetamidobenzenesulfonyl chloride

Results and discussion

Particle size
Percentile:
D50
Remarks on result:
other: Migrated from fields under 'Mass median diameter' as D50 percentile. No source field for Standard deviation.

Any other information on results incl. tables

The particle size was found to be in range 53 to 180 µm by sieving method

Applicant's summary and conclusion