Registration Dossier
Registration Dossier
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EC number: 224-618-7 | CAS number: 4430-18-6
Density
Administrative data
Link to relevant study record(s)
Description of key information
The mean density of test item Sodium 4-[(9,10-dihydro-4-hydroxy-9,10-dioxo-1-anthryl)amino]toluene-3-sulphonate (CAS No. 4430-18-6 )was determined following OECD Guideline 109 andTest methods: Pour density and tapped density of powders”recommended in The International Pharmacopoeia, Fourth Edition, 2014[1]according to theOECD 109 using bulk density apparatus .The mean pour density and tapped density of the test item was found to be 0.4880 g/cm3 and 0.5131 g/cm3at 35oC and 976.4 hPa. For the purpose of chemical safety assessment, the tapped density value of 0.5131 g/cm3 has been considered.
Key value for chemical safety assessment
- Relative density at 20C:
- 0.513
Additional information
The mean density of test item Sodium 4-[(9,10-dihydro-4-hydroxy-9,10-dioxo-1-anthryl)amino]toluene-3-sulphonate(CAS No. 4430-18-6 )was determined following OECD Guideline 109 andTest methods: Pour density and tapped density of powders”recommended in The International Pharmacopoeia, Fourth Edition, 2014[1]according to theOECD 109 using bulk density apparatus .The mean pour density and tapped density of the test item was found to be0.4880 g/cm3and 0.5131 g/cm3at 35oC and 976.4 hPa.
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