hot selling 99% quercetin dihydrate powder

specification

name quercetin dihydrate
cas no. 6151-25-3
einecs 204-187-1
mf c15h14o9
mw 338.27
mp >300 °c(lit.)
purity 99% min
usage capillary protectant, antioxidant. antineoplastic, anti-hiv
appearance yellow crystalline powder

application

high quality quercetin bulk
quercetin is a potent antioxidant and has anti-inflammatory activity, protecting cellular structures and blood vessels from the damaging effects of free radicals. it improves blood vessel strength. quercetin inhibits the activity of catechol-o-methyltransferase that breaks down the neurotransmitter norepinephrine. this effect may lead to elevated levels of norepinephrine and an increase in energy expenditure and fat oxidation. it also means quercetin acts as an antihistamine leading to relief of allergies and asthma.
1, quercetin may expel phlegm and arrest coughing, it can also be used as anti-asthmatic.
2, quercetin has anticancer activity, inhibits pi3-kinase activity and slightly inhibits pip kinase activity, reduces cancer cell growth via type ii estrogen receptors.
3, quercetin may inhibit histamine release from basophils and mast cells.
4, quercetin may control the spread of certain viruses within the body.
5, quercetin may help reduce tissue destruction.
6, quercetin may also be beneficial in the treatment of dysentery, gout, and psoriasis.

advantages

more than 10 years experiences, leading plant extract industry in china;
own gap planting bases & gmp factory;
top quality, competitive price, best service;
highly motivated and dedicated staff with only one goal "to achieve excellence";
supplied more then 200 kinds of standard herbal extracts and 900 kinds of botanical extracts.

packing and storage

packing:25kg carton drum,double-layer plastic bags inside

sttorage:sealed in cool and dry place, keep away from strong light and heat.

shelf life: 24 months when properly stored.

coa and other ceitificates will be sent under request.

skype and email are always replied a.s.a.p.

looking frward to your inquiry.

hot selling water soluble quercetin powder for sale