Home > Term: gallein
gallein
C20H10O7 A brown powder or green scales, broken down by heat; used as a pH indicator in the analysis of phosphates in urine and as an intermediate in the manufacture of dyes. Also known as anthracene violet; gallin; pyrogallolphthalein.
- Part of Speech: noun
- Industry/Domain: Chemistry
- Category: Organic chemistry
- Company: McGraw-Hill
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Creator
- Dr. James
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