021-88921535-7
Alizarin red S (C.I. 58005) GR for analysis and indicator | 106279 | merck | موجود Alizarin S Sodium alizarinsulfonate 1,2-Dihydroxyanthraquinone-3-sulfonic acid disodium salt Alizarinsulfonic acid disodium salt25gr
C14H6Na2O7S
93982-72-0
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