Registration Dossier
Registration Dossier
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EC number: 256-275-4 | CAS number: 46728-75-0
Density
Administrative data
- Endpoint:
- bulk density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 1 Feb 2021 thru 5 Feb 2021
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 021
- Report date:
- 2021
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: WHO Method S.3.6
- Version / remarks:
- 2012
- Deviations:
- no
- GLP compliance:
- no
- Type of method:
- other: Measurement in a Graduated Cylinder
Test material
- Reference substance name:
- Lithium dihydrogen 5-sulphonatoisophthalate
- EC Number:
- 256-275-4
- EC Name:
- Lithium dihydrogen 5-sulphonatoisophthalate
- Cas Number:
- 46728-75-0
- Molecular formula:
- C8H6O7S.Li
- IUPAC Name:
- lithium dihydrogen 5-sulphonatoisophthalate
- Test material form:
- solid: particulate/powder
- Details on test material:
- - Moisture content:
6.5%
- Colour: Off-white
Constituent 1
- Specific details on test material used for the study:
- Substance Name: Lithium Sulfoisophthalic acid
CAS No. 46728-75-0
EC No.: 256-275-4
Results and discussion
Density
- Key result
- Type:
- bulk density
- Density:
- 0.757 g/cm³
- Temp.:
- 25 °C
Any other information on results incl. tables
Composite Bin |
Test Replicates |
Mass (grams) |
Volume (mililiters) |
Bulk Density (g/ml) |
August |
1 |
101.5 |
134.1 |
0.757 |
2 |
99.8 |
132.5 |
0.753 |
|
3 |
100.2 |
132.8 |
0.755 |
|
September |
1 |
101.8 |
133.9 |
0.760 |
2 |
99.2 |
130.3 |
0.761 |
|
3 |
100.1 |
133.5 |
0.750 |
|
October |
1 |
101.0 |
132.9 |
0.760 |
2 |
105.2 |
138.5 |
0.760 |
|
3 |
99.8 |
131.2 |
0.761 |
Applicant's summary and conclusion
- Conclusions:
- The average bulk density of the test substance was found to be 0.757 g/ml.
- Executive summary:
In a non-GLP guideline study conducted according to WHO Monograph S.3.6. Method A, the average bulk density of the test substance obtained from 3 seperate production runs and 3 replicate measurements was found to be 0.757 g/ml.
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