I-Pyrethrum Extract 50% ene-CAS 8003-34-7

I-CAS:8003-34-7

I-Molecular Formula:I-C43H56O8

Isisindo se-Molecular:700.9

I-EINECS:232-919-8

Omqondofana:I-PTEROSTILBENE(FG)(CALL); Pyrethrins (technical); Pyrethrum100mg[8003-34-7];Pyrethrins(te; (1R,3R)-2,2-Dimethyl-3-(2-methyl-1-propenyl)cyclopropanecarboxylicacid(S) -2-methyl-4-oxo-3 -(2,4-pentadienyl) -2-cyclopenten-1-yl (1R,3R) -2,2-Dimethyl-3-(2-methyl-1-propenyl)cyclopropanecarboxylicacid(S) -2-methyl-4; -oxo-3-(2,4-pentadienyl) -2-cyclopenten-1-ylester;I-NaturePyrethrins;

Shiya Umlayezo Wakho

Imininingwane Yomkhiqizo

Landa

Omaka bomkhiqizo

Iyini i-Pyrethrum Extract 50% ene-CAS 8003-34-7?

I-Pyrethrin iwumkhiqizo oyinhloko wokulungiselela impepho exosha omiyane futhi iyisithako esisebenzayo sokubulala izinambuzane esiqukethwe esitshalweni se-perennial herbaceous Pyrethrum emndenini oyinhlanganisela.

Ukucaciswa

Ukuminyana	0.84-0.86 g/cm3
Umfutho we-vapor	2.7×10-3 (pyrethrin I) kanye ne-5.3×10-5 (pyrethrin II) Pa
Inkomba ye-refractive	n20/D 1.45
Fp	75 °C
Izinga lokushisa lesitoreji.	2-8°C
Ukuncibilika kwamanzi	0.2 (pyrethrin I) no-9 (pyrethrin II) mg l-1 (i-ambient temp.)
Ifomu	icocekile

Isicelo

I-pyrethrum isetshenziselwa ukulawula izinhlobonhlobo zezinambuzane nezibungu empilweni yomphakathi, imikhiqizo egciniwe, izindlu zezilwane kanye nezilwane ezifuywayo nezasemapulazini. I-pyrethrum isetshenziswa ezitshalweni ze-glasshouse kodwa inomkhawulo olinganiselwe ezitshalweni zasensimini, imifino kanye nezithelo. I-pyrethrum ivame ukusetshenziswa nama-synergists afana ne-piperonyl butoxide evimbela ukuxoshwa kwe-metabolic.