Agricultural Crops Hexaconazole systemic Plant Fungicide 79983-71-4

Description:

Hexaconazole is a kind of systemic fungicide with protective and curative action. Used to control of many fungi, particularly Ascomycetes and Basidiomycetes, e.g. Podosphaera leucotricha and Venturia inaequalis on apples, Guignardia bidwellii and Uncinula necator on vines, Hemileia vastatrix on coffee, and Cercospora spp. on peanuts, at 15-250 g/ha. Also used on bananas, cucurbits, peppers and other crops. Phytotoxicity Non-phytotoxic when used as directed. Some injury noted on McIntosh apples.

Quick Detail:

Product name: Hexaconazole 10%EC

Pesticide category: Fungicide

CAS NO.: 79983-71-4

MF: C14H17Cl2N3O

Purity: 10%EC

Appearance (TC): Colorless crystal

Appearance (10%EC):Yellowish Transparent Liquid

Brand name: Greenriver/ as per customers request.

Applications:

Control of many fungi, particularly Ascomycetes and Basidiomycetes, e.g. Podosphaera leucotricha and Venturia inaequalis on apples, Guignardia bidwellii and Uncinula necator on vines, Hemileia vastatrix on coffee, and Cercospora spp. on peanuts, at 15-250 g/ha. Also used on bananas, cucurbits, peppers and other crops. Phytotoxicity Non-phytotoxic when used as directed. Some injury noted on McIntosh apples.

Specifications:

Active Ingredient
Common Name:	hexaconazole
Chemical Name:	(?-a-butyl-a-(2,4-dichlorophenyl)-1H-1,2,4-triazole-1-ethanol
Pesticide Category:	Fungicide
CAS No:	79983-71-4
Molecular Formula:	C14H17Cl2N3O
Structural Formula:
Properties	Appearance: Colorless crystal Melting Point: 111°C. Vapour Pressure: 0.01mPa(20°C). Stability: Soluble in water 0.018mg/L, in methanol 246g/L, in acetone 164g/L, in toluene 59g/L. Stable for 9 monthes under 40°C.
Analytical Method	Product by gc and FID. Residues by gc with either NPD, thermionic or ECD detection. See K. J. Harradine et al., in Comp. Anal. Profiles, Chapt. 2.
Mode of Action:	Systemic fungicide with protective and curative action.
Characteristics and Uses:	Control of many fungi, particularly Ascomycetes and Basidiomycetes, e.g. Podosphaera leucotricha and Venturia inaequalis on apples, Guignardia bidwellii and Uncinula necator on vines, Hemileia vastatrix on coffee, and Cercospora spp. on peanuts, at 15-250 g/ha. Also used on bananas, cucurbits, peppers and other crops. Phytotoxicity Non-phytotoxic when used as directed. Some injury noted on McIntosh apples.
Toxicity:	oral LD50 for male rats 2189, female rats 6071 mg/kg. Skin and eye Acute percutaneous LD50 for rats >2000 mg/kg. Mild irritant to eyes; non-irritating to skin (rabbits). Moderate skin sensitiser (guinea pigs). Inhalation LC50 (4 h) for rats >5.9 mg/l. NOEL (90 d) for rats 5, rabbits 50 mg/kg daily. ADI (JMPR) 0.005 mg/kg b.w. [1990]. Other Non-mutagenic. Toxicity class WHO (a.i.) III (Table 5); EPA (formulation) IV EC hazard Xi; R43| N; R51, R53