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Polynaphthalin-Sulfonat CASs 9084-06-42022-10-12 10:16:43 |
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Sulfonated Naphthalin-Formaldehyd Snf Fnd konkretes additives CAS 9084-06-42022-10-12 10:18:31 |
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Naphthalenesulfonic saures Formaldehyd-Kondensat CASs 9084-06-42022-11-03 08:57:52 |
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SNF B Polynaphthalene Sulfonat CAS 9084-06-4 konkretes Superplasticizer2023-10-07 16:15:22 |
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CAS 9084-06-4 SNF FDN Natriumnaphthalensulfonat Formaldehyd 5% Betonzusatz2023-09-05 15:49:48 |