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Ethyl gallate |
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C9H10O5 |
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831-61-8 |
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It is used as antioxidant of medicinal and biochemical preparations. |
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Synonyms: Gallice acid ethyl ester, EG., Ethyl gallate Chemical name: Ethyl -3,4,5-trihydroxybenzoate Mol. Form and Mol. Wt: C9H10O5 = 198.2 CAS 831-61-8
Description: A white or almost white, crystalline powder odourless. Slightly soluble in water freely soluble in ethanol and in ether, practically insoluble in arachis oil.
Specification: Meeting the requirement of BP1998 edition Main testing indexes: Melting point: 151~154¡É Chloride: max 330ppm Loss on drying: max 1.0% Sulphated ash: max0.1%
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