Black Hellebore Extract,Veratrine

Target Insects: Cotton bollworm, Beet armyworm, Diamond back moth, Cabbage caterpillar, Aphid, Mite, Empoasca pirisuga Matumura, Mite, Aleurocanthus spiniferus, Euproctis Pseudoconspersa Strand, Tea geometrid, Thrips, Plant louse and etc.

Common Name: Veratrine

Chemical Family: Bio pesticide

Molecular Formulation: C36H51NO11

CAS NO.: 8051-02-3

Appearance: brown powder.

Melting Point: 145-155°C.

Solubility: Easily soluble in benzene, dilute acid and pentanol, slight soluble in glycerol, insoluble in petroleum ether.

Stability: Easily degrade by light.

Specification: 2% 5%

Description of Black Hellebore Extract,Veratrine

Veratrine, so-called, is a mixture of alkaloids, of variable composition, obtained from sabadilla, the dried ripe seeds of Schoenocaulon officinale, A. Gray (N.O. Liliaceae), by exhausting the powdered seeds with alcohol. It is also official in the U.S.P. Veratrine occurs in the form of white or greyish-white, pulverulent masses, which are amorphous, odourless, and have a very persistent bitter and intensely acrid taste, followed by a sensation of numbness.

Function & Application  of Black Hellebore Extract,Veratrine

Effective prevention crops aphids, Tea tree tea little green leafhoppers,rice planthopper,cotton aphid,Vegetable powder lice etc thorn attracts type pests and caterpillar , cotton bollworm pests and lepidoptera pests.

Target Insects: Cotton bollworm, Beet armyworm, Diamond back moth, Cabbage caterpillar, Aphid, Mite, Empoasca pirisuga Matumura, Mite, Aleurocanthus spiniferus, Euproctis Pseudoconspersa Strand, Tea geometrid, Thrips, Plant louse and etc.