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EC number: 219-746-5 | CAS number: 2519-30-4
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Density
Administrative data
Link to relevant study record(s)
Description of key information
The density of test item Tetrasodium 1-acetamido-2-hydroxy-3-(4-((4-sulphonatophenylazo)-7-sulphonato-1-naphthylazo))naphthalene-4,6-disulphonate (CAS No. 2519-30-4) was determined following OECD Guideline 109 and according to the according to the method recommended in the International Pharmacopoeia, fourth Edition, 2014 using bulk density apparatus.The pour density and tapped density of the test item was found to be 0.5131 g/cm3and 0.6274 g/cm3 respectively, at 20oC and 966.9 hPa.
Key value for chemical safety assessment
- Relative density at 20C:
- 0.513
Additional information
The density of test item Tetrasodium 1-acetamido-2-hydroxy-3-(4-((4-sulphonatophenylazo)-7-sulphonato-1-naphthylazo))naphthalene-4,6-disulphonate(CAS No. 2519-30-4)was determined following OECD Guideline 109 and according to theaccording to themethod recommended in the International Pharmacopoeia, fourth Edition, 2014using bulk density apparatus.The pour density and tapped density of the test item was found to be 0.5131 g/cm3and 0.6274 g/cm3respectively, at 20oC and 966.9 hPa.
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