Forchlorfenuron; Naphthoquine Phosphate; CPPU; KT-30; 1-(2-chloro-4-pyridyl)-3-phenylurea,forchlorfenuron; 1-(2-chloropyridin-4-yl)-3-phenylurea

1-(2-chloro-4-pyridyl)-3-phenylurea

C₁₂H₁₀ClN₃O

Formar blanco to off-blanco crystallene polvo.

Punto de fusion 165-170℃.

Densidad 1.3839 (25℃).

Solubilidad en water 39 mg/l (pH 6.4, 21 ℃). en methanol 119, ethanol 149, acetone 127, chloroFormar 2.7 (all en g/l).

Agudo agudo oral LD50 para male rats 2787, female rats 1568, male mice 2218, female mice 2783 mg/kg.

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

Inhalación LC50 (4 h) para rats: no mortality in saturated atmosphere.

Used to increase the size of kiwifruit, table grapes and peaches; promote fruit set in melons, pumpkins and cucumbers; promote branching in apples; increase yield in potatoes, rice and wheat.

Descripción: White crystalline powder, libre de materia extraña visible;

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

Pérdida por secado(w/w): ≤0.5%;

Residues after Ignition: ≤0.1%