Project Description


Quercetin Dihydrate

  • CasNo.: 6151-25-3

  • Packing: 25kgs/bag

  • Qty in 20′ FCL: 8MTS(with pallets)

  • Origin: China

  • Chemical Properties: Check More

  • TDS Download
AppearanceYellow powder
Melting Point305℃-315℃
IdentificationMust Positive
Heavy Metals≤20ppm
Loss on drying9.5%-12.5%
Packing25kg/Fiber Drum with double plastic container inside


Quercetin Dihydrate CasNo.: 6151-25-3 is a type of flavonoid antioxidant that’s found in plant foods, including leafy greens, tomatoes, berries and broccoli. It’s technically considered a “plant pigment,” which is exactly why it’s found in deeply colored, nutrient-packed fruits and veggies. Considered one of the most abundant antioxidants in the human diet, quercetin plays an important part in fighting free radical damage, the effects of aging and inflammation. While you can get plenty of quercetin from eating a healthy diet, some people also take quercetin supplements for their strong anti-inflammatory effects.Organic Quercetin 98%


  1. Pharmaceutical industry: Some medicine with bromelain like throat tablet can diminish inflammation, facilitate digestion and improve immunological competence.So it can be applied in examination, treatment of gynecopathy, glaucoma and inset bitten.
  2. Food industry: It can be applied in hydrolyzing protein of plants and animals, so it can be used in the meat tenderizer, wine clarifier, stabilizer of noodle,health foods and soy sauce brewing etc. It can also improve the nutritional value. Sophora Flower Bud Extract CasNo.: 6151-25-3

Top Quality Sophora Flower Bud Extract Powder Natural Organic Quercetin 98%

Quercetin manufactory

Quercetin manufactory of China

Q:What’s the Minimum Order Quantity of Quercetin Dihydrate?

Q: How to Get Sample of Sophora Flower Bud Extract ?
A: Sample within 500g could be sent for free once buyer’s DHL account is advised for freight collect or courier cost is paid. The courier cost could be deducted when bulk order is placed.

Q: What is Lead Time of Sophora Flower Bud Extract ?
A: Generally, cargo could be loaded on ship in about two weeks after the date of receiving prepayment or L/C. Sometimes one week earlier or later.

Q: What’s the bulk Packing of Organic Quercetin 98%?
A:25kg/Fiber Drum with double plastic container inside. If pouch packing is in need, it could be customized.