piclorame;4-amino-3,5,6-trichloro-2-pyridinecarboxylic acid

4-amino-3,5,6-trichloropyridine-2-carboxylic acid; 4-amino-3,5,6-trichloropicolinic acid

C₆H₃Cl₃N₂O₂

Formar Light brown sólido, with a chlorene-like odour.

Punto de fusion Decomposes at 190℃ before melteng.

Densidad Bulk Densidad 0.895 (25℃).

Solubilidad en water 0.056 g/100 ml (20℃); pH of saturated water solution 3.0 (24.5℃). en hexane <0.004, toluene 0.013, acetone 1.82, methanol 2.32 (all en g/100 ml, 20℃).

Agudo agudo oral LD50 para male rats >5000, mice 2000-4000, rabbits c. 2000, guinea pigs c. 3000, sheep >1000, cattle >750 mg/kg.

Piel y ojos agudos percutaneous LD50 para rabbits >2000 mg/kg.

Moderate eye irritant; mild skin irritant (rabbits). No skin sensitisation.

Inhalación LC50 para hombre y mujerrats >0.035 mg/l.

The main use of picloram salts and esters is for the management of unwanted vegetation in rangeland, grass pastures, forestry, as well as non-crop land and rights-of-way sites such as around industrial and military installations, roads, railways, airports, under powerlines and along pipelines. In some countries, there are additional uses in rice, sugar cane, cereals and oilseed rape.

Descripción: White powder,libre de materia extraña visible;

Contenido de ingrediente activo (w/w): ≥97%;

Agua (w/w): ≤1.0%;

Ammonia Chloride Content: ≤1.0%