4H-1-Benzopyran-4-one, 2,3-dihydro-3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)-, (2R-trans)-
Molecular Formula & Molecular Weight
Molecular Formula: C15H12O8
Molecular Weight: 320.25
Solubility: slightly soluble in water.
Stability: stable. easily oxidized.
Risk: irritation, irritation to skin, eye.
Animal toxicity: mouse intraperitoneal LD50: 1410mg/Kg; mouse oral LD: > 5000mg/Kg.
Ecology: may be hazardous to environment. Water body should be given special attention.
Characteristics: excellent anti-oxidizing, dispersing, emulsifying abilities.
Quality standards & test methods
physical and chemical indexes
Actives*, %, ≥
*: should be marked on molecular weight.
Use as antioxidant.
Use as dispersing agent, emulsifying agent.
Antioxidant, conditioning agent in personal care products.
Use as pharmaceutical ingredient.