Description
Food Grade Gallnut Extract Gallic Acid Powder CAS 149-91-7 Gallic Acid
Description
| Cas: | 149-91-7 | Purity: | 99% |
|---|---|---|---|
| MF: | C7H6O5 | MW: | 170.12 |
| COA: | AVAILABLE | COLOR: | WHITE |
| High Light: |
Gallnut Extract Gallic Acid Powder, CAS 149-91-7 Gallic Acid |
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Factory Supply Food Grade Gallnut Extract Gallic Acid Powder CAS 149-91-7 Gallic Acid
| Product name | Gallic acid |
| CAS number | 149-91-7 |
| Molecular formula | C7H6O5 |
| Molecular weight | 170.12 |
Gallic acid (also known as 3,4,5-trihydroxybenzoic acid) is a trihydroxybenzoic acid with the formula C6H2(OH)3CO2H. It is classified as a phenolic acid. It is found in gallnuts, sumac, witch hazel, tea leaves, oak bark, and other plants. It is a white solid, although samples are typically brown owing to partial oxidation. Salts and esters of gallic acid are termed “gallates”.
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