Myclobutanil 12.5%,25%EC, 98% TECH .

Common Name

Myclobutanil

Chemical name

alpha-Butyl-alpha-(4-chlorophenyl)-1H-1,2,4-triazole-1-propanenitrile;

Molecular Formula

C15H17ClN4

Molecular Weight

288.78

CAS Registry Number

88671-89-0

Properties:

Apperance is similar crystals,M.p 63-68°C(tech), V.p.0.213mPa(25°C). Solubility In water 142mg/l(25°C) Soluble in common organic solvents, e.g.ketones, ester4s,alcohols and aromatic hydrocarbons,all 50-100g/l.   Insoluble in aliphatic hydrocarbons. Stability Stable under normal storage conditions Aqueous solutions decompose on exposure to light.DT50 222d(sterile water),0.8d(sensitised sterile water),25d(pond water);no hydrolysis(28°C)in 28d(Ph 5,7 and

Uses:

Control of Ascomycetes.Fungi Imperfecti,and Basidiomycetes on a wide variety of crops.For example,used as a foliar treatment for control of scab and powdery mildew in apples and pears;powdery mildew,shot-hole,blossom blight,and rust in stone fruit; powdery mildew in vines and cucurbits;powdery mildew and rusts on ornamentals;rusts on perennial grasses grown for seed;and various diseases of wheat;as a seed treatment for control of seed-and soil-borne diseases in barley,maize,cotton,rice and wheat;and as a post-harvest drench or dip.

Toxicity:

Oral Acute oral LD50 for male rats1600,female rats2290mg/kg. Skin and eye Acute percutaneous LD50 for rabbits>5000mg/kg.Not irritating to their skin but mildly to their eyes;not a skin sensitiser to guinea pigs.

Type of formulation:

12.5%,25% Myclobutanil EC, 98% Myclobutanil TECH .

Packing Details

12.5% ,25% Myclobutanil EC:200L/ Iron drum,

98% Myclobutanil TECH:25Kg/Fiber drum;

Appearance:

Yellow solid powder

Off-white loose powder

A.I. content:

95min

40min.

Water%:

1.0max

1.0max

Acetone insolubles%:

0.3max

Acidity%:

0.5max

PH value:

7-10

Suspensibility%:

80min

Wetting time(s):

60max

Fineness(44um mesh)%:

98min.

Myclobutanil Content, %

≥ 24

Acidity (as H ₂ SO ₄ ), %

≤ 0. 3

Water %

≤ 0.5

Appearance

Brown-yellow transparent liquid