Products

kresoxim-methyl/stroby

Chemical name

Methyl (E)-methoxyimino [a-(o-tolyloxy)-o-tolyl] acetate (IUPAC)

CAS No

143390-89-0

Molecular formula

 C₁₈H₁₉NO₄

Description

1.Melting Point:87.2-101.7℃
2.Vapour Pressure:2.3 x 10-3mPa at (20℃)
3.Molecular weight::313.35
4.Density: 1.258kg/L
5.Appearance: White crystals

Mode of action

Fungicide with protective, curative, eradicative and long residual
disease control; acts by inhibiting spore germination. Redistribution
via the vapour phase contributes to activity.

Toxicity

Acute through the mouth LD50: male and female rats acute through
the mouth LD50 were greater than 5000 mg/kg. Acute percutaneous
LD50: male and female rats acute percutaneous LD50 were more than
2000 mg/kg. Of rabbit eyes, skin without irritation. Ames test and mice
sperm teratogenic test and mice micro test are negative.

Function

Control of scab in apples and pears (Venturia spp.); powdery mildew on
apples (Podosphaera leucotricha), vines (Uncinula necator), cucurbits
(Sphaerotheca fuliginea) and sugar beet (Erysiphe betae); mildew
(Erysiphe graminis), scald (Rhynchosporium secalis), net blotch
(Pyrenophora teres)and glume blotch (Septoria nodorum) on cereals;
mildew on vegetables (Leveillula taurica, Erysiphe spp., Alternaria spp.)

Notes

1: this product not and alkali, strong acidic substances such as the
pesticide mixed use.
2: product safety interval for four days, the crop each quarter
spraying most 3 to 4 times.
3: use this product should wear protective clothing, masks, gloves and
protect glasses, during the spraying shall not take food and water,
wash your hands after applying pesticide should be timely and wash my face.
4: pregnant women and lactation women unfavorable contact.
5: dry and ventilated away from fire storage