Have you ever heard of Quercetin? – you are about to find out something extremely valuable… Quercetin is a natural antihistamine found in fruits and vegetables it is associated with a healthy body and the benefits are longevity in life, a healthier heart and more 1 Quercetin lowers in...
Shaanxi Ruiwo Phytochem Co., Ltd is a GMP, ISO series, Kosher and Halal certified company, dedicated to the identification, development and manufacturing of botanical extracts and its derivatives. With strong R&D capabilities and advanced production technology, Ruiwo continues to make innovations with herbal extracts that service the Pharmaceutical, Nutraceutical and Cosmetic industries.
Quercetin
Botanical Source
— Location
Eastern Asia
China and Japan
— Active ingredient
triterpenoids
flavonoids
betulin
sophoradiol
flower oil
tannin
— Active ingredient
flowers-yellow dye
seeds-industrial oil
fruits-rutin drugs
Active ingredient
Flavonoids: quercetin, rutin, isorhamnetin, isorhamnetin-3-rutinoside, and kaempferol-3-rutinoside.
Triterpenoids: azukisaponin%u2160, %u2161, %u2164, soyasaponin I, %u2162, etc.
Flower oil: fatty acids, such as lauric acid, dodecenoic acid, tetradecenoic acid, etc.
Basic Information
Product Name: Quercetin
Scientific Name: 3,3',4',5,7-pentapentahydroxyflavone
CAS NO: 117-39-5
Spec.: 95% HPLC
Formulate: C15H10O7·2H2O
Molecular weight: 338.27
Melting Point: 316-318℃
Appearance: Yellow-green Fine powder with characteristic odor.
Storage: keep in cool and dry place, well-closed, away from moisture or direct sunlight.
R&D
In order to continuously improve market competitiveness, it pays more attention to systematic management and professional operation, and continuously enhances its own scientific research capabilities.
It cooperates with Northwest University, Northwest Agricultural and Forestry University, Shanxi Normal University and other scientific research Teaching units cooperate to establish R&D laboratories to develop new products, optimize processes, increase yields, and continuously improve comprehensive strength.other institutions In-depth strategic cooperation to jointly ensure strict product quality control capabilities.
QA&QC
● Strict approval of supplier selection.
● The traceability System
● Analysis Assay of raw material
● Check contaminants strictly
● Stricting processing under ISO9001, HACCP
● Analysis in every stage pf processing
● QA&QC will test every batch before warehouse.
● Offer COA of every batch
● Quality control is successful
● Product Warehouse
● Holding the goods in a well-closed container away from moisture, light, oxygen.
NEWS
Quercetin Useful
Research discovers more health benefits of Quercetin
According to the “Administrative Measures for the Certificate of Origin of the People’s Republic of China on the Generalized Preference System”, the General Administration of Customs has decided that starting from December 1, 2021, For goods exported to EU member states, the United Kingdom, Canad...
