Registration Dossier
Registration Dossier
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EC number: 268-615-9 | CAS number: 68131-33-9 The solution formed by reacting the sodium salts of green liquor with calcium hydroxide.
Endpoint summary
Administrative data
Key value for chemical safety assessment
Additional information
Only one experimental study on bacterial mutagenicity of White liquor was available (the Key study). Other experimental results could not be found in an extensive literature search.
Short description of key information:
- There was no available data for White liquor concerning germ cell mutagenicity. Germ cell mutagenicity is not included in information requirements of Annex VII in REACH regulation.
- White liquor was not mutagenic in the Ames bacterial mutagenicity test with Salmonella typhimurium with and without metabolic activation according to the results in the Key study (EC 440/2008 B.13/14, OECD 471).
Endpoint Conclusion: No adverse effect observed (negative)
Justification for classification or non-classification
Classification of is not possible due to the lack of sufficient human and animal data on White liquor and/or its components. Germ cell mutagenicity does not include in the information requirements of Annex VII in REACH regulation, applied for transported isolated intermediates.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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