Name: Eriochrome Black T Synonym: Mordant Black 11 Size: 10g Grade: Indicator grade CAS Number: 1787-61-7 Empirical Formula (Hill Notation): C20H12N3NaO7S Molecular Weight: 461.38 Form: Powder Absorption: λmax 503 nm Suitability: Passes test for complexometric indicator Beilstein Registry Number: 4121162 Colour Index Number: 14645 EC Number: 217-250-3
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