Product Name

Cyproconazole

Function

Fungicide

Chemical Name

α-(4-chlorophenyl)-α-(1-cyclopropylethyl)-1H-1,2,4-triazol-1-ethanol

Empirical Formula

C15H18ClN3O

CAS Number

94361-06-5

Molecular Weight

291.8

Quality standard

Toxicology

Acute oral LD50 (rat): 1020 mg/kg
Acute dermal LD50 (rabbit): >2000 mg/kg.
4-hour rat inhalation LC50: >5.65 mg/l air
Acute Skin Irritation(rabbit): Non-irritating
Acute Eye Irritation(rabbit): Non-irritating

Applications

Foliar, systemic fungicide for control of Septoria, rust, powdery mildew, Rhynchosporium, Cercospora, and Ramularia in cereals and sugar beet, at 60-100 g/ha; and rust, Mycena, Sclerotinia and Rhizoctonia in coffee and turf.

Stability

Decomposition is <5% after storage for 2 years. Stable in aqueous solutions at pH 1-9 for a test period of 35 days (50 ^οC) or 14 days (80^οC). Slowly hydrolysed in 1N HCl and NaOH.

Specification

95% Tech, 400g/l SC, 10% WDG, Cyproconazole 80 g/l + Propiconazole 250g/l EC, Cyproconazole 6.3 g/l + Difenoconazole 30 g/l FS

Pack

25 kg, 40 kg/pail (carboard drum), 200 kg/pail (metal pail) or on the client’ requirements