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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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
Study period:
2022
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
comparable to guideline study
Justification for type of information:
Internal study performed by the register, comparable to OECD guideline study but not GLP.

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
2022
Report date:
2022

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 110 (Particle Size Distribution / Fibre Length and Diameter Distributions - Method A: Particle Size Distribution (effective hydrodynamic radius)
Principles of method if other than guideline:
Monitoring the particle size distribution of TCB by sieve particle size.
GLP compliance:
no
Type of method:
sieving

Test material

Constituent 1
Reference substance name:
1,3,5-trichloro-2,6-dinitrobenzene
Cas Number:
6284-83-9
IUPAC Name:
1,3,5-trichloro-2,6-dinitrobenzene
Constituent 2
Chemical structure
Reference substance name:
1,3,5-trichloro-2,4-dinitrobenzene
EC Number:
228-510-0
EC Name:
1,3,5-trichloro-2,4-dinitrobenzene
Cas Number:
6284-83-9
Molecular formula:
C6HCl3N2O4
IUPAC Name:
1,3,5-trichloro-2,4-dinitrobenzene
Test material form:
solid: particulate/powder
Details on test material:
• Date received: 17 September 2021
• CAS No.: 6284-83-9
• EINECS No.: 228-510-0
• Container: plastic flask (n=1)
• Category: Chemical Substance
• Quantity: 111.70 g (container + content + label)
• Storage: room temperature
• Homogeneity: yes
• Form: solid (powder)
• Stability: not specified
• Colour: yellowish
• Production date: not specified
• Expiry date: February 2024
• Composition: 1,3,5-trichloro-2,6-dinitrobenzene • Purity: 99.24%
It was identified under the code number: PH-21/0912.

Results and discussion

Particle size
Key result
Percentile:
D50
Mean:
539 µm
St. dev.:
539

Applicant's summary and conclusion