Pyrogallic Acid

CAS: 87-66-1
Molecular Formula: C6H6O3
Molecular Weight: 126.11
Product description:In alkaline aqueous solution condition, the product can rapidly from oxidation, release CO2, generated with color in the middle of the product. At the start of the reaction solution to become yellow brown, gradually turning green after a few minutes, a few hours and then into a yellow brown to dark brown.Widely used in fine chemical, new photosensitive materials, food preservation, disease of heart head blood-vessel treatment drugs, antineoplastic drugs, alzheimer's drugs, medicines for mental disorders, textile printing and dyeing, light industry, daily chemical, color printing plate-making, microelectronics industry, rare metals, gas analysis, photographic development etc, absorption of carbon monoxide.