Pure Natural Insecticide Pyrethrum Extract 25%, 50%Pyrethrins

1.Pyrethrum Extract/Natural Insecticide 2.SPEC:Pyrethrin 25%,50% 3.ontime delivery 4.CAS No:8003-34-7

Pure Natural Insecticide Pyrethrum Extract 25%, 50%Pyrethrins

1.Pyrethrin information 

Latin Name: Pyrethrum cinerariifolium Trev

Part used: Flower

Extraction type:  Solvent extraction

Extract source: inflorescence

Main spec.: 50% GC

Main ingredient: pyrethrin

Molecular Formula: C43H56O8

Molecular weight :700.9

Appearance: light yellow or yellow green oil

2.Main function(1).A natural insecticide,high toxicity toward insects,low toxicity toward mammal,can be metabolized immediately,but can not be intravenous injection. (2).Organic insecticide. Ingredient of insecticidal sprays for use in households, food-storage warehouses, animal facilities and factories and on domestic and farm animals; garden and indoor plant sprays; control of insects in fruit, vegetable, field crop, and vine cultivation.  About us  Huzhou Sifeng Biochem Co., Ltdis a high-tech enterprise specialized in herbal plant extracts and food additives.       "Honesty, quality first" as the purpose of management, and establish the corporate image-"high-tech, high-quality, high efficiency" .We cooperate mutual benefit with customers at home and abroad wholeheartedly by advanced production technology, excellent quality, reasonable prices and quality service.          The company's main products are Rice bran extract powder, Refined rice bran wax, Policosanol , Octacosanol, Triacontanol, Hexacosanol ,Dotriacontanol ,Bayberry tree bark extract, Myricetin, Magnolia officinalis extracts etc., We also offer a variety of standard Chinese medicine extracts and Ratio extracts. 

Pure Natural Insecticide Pyrethrum Extract 25%, 50%Pyrethrins