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Environmental fate & pathways

Endpoint summary

Administrative data

Description of key information

Hydrolysis:

The half life of hydrolysis of test chemical 4-[(3-aminobenzoyl)amino]-5-hydroxynaphthalene-1,7-disulphonic acid (CAS no. 70239 -77 -9) was estimated by using OECD QSAR tool box v3.3 and six closest read across chemicals with log Kow as primary descriptor. The half life of hydrolysis of test chemical 4-[(3-aminobenzoyl)amino]-5-hydroxynaphthalene-1,7-disulphonic acid was estimated to be 252.204 days. Based on this half life value it is concluded that this test chemical can show negligible hydrolysis that means it is not hydrolysable.

Additional information

Hydrolysis:

The half life of hydrolysis of test chemical 4-[(3-aminobenzoyl)amino]-5-hydroxynaphthalene-1,7-disulphonic acid (CAS no. 70239 -77 -9) was estimated by using OECD QSAR tool box v3.3 and six closest read across chemicals with log Kow as primary descriptor. The half life of hydrolysis of test chemical 4-[(3-aminobenzoyl)amino]-5-hydroxynaphthalene-1,7-disulphonic acid was estimated to be 252.204 days. Based on this half life value it is concluded that this test chemical can show negligible hydrolysis that means it is not hydrolysable.