| 摘要 |
Disclosed is a composition comprising an effective amount of a crystal modification of dicyclanil, at least one surfactant, at least one viscosity modifier and a therapeutically acceptable carrier, wherein in Differential Scanning Calorimetry said crystal modification of dicyclanil exhibits a transformation in the temperature range of between 175 degrees C and 197 degrees C and possesses the characteristic interlattice plane distances in [Angstrom] from X-ray diffraction measurements as disclosed in the specification. Also disclosed is the use of the composition for preventing or controlling insect infestation of a non-human animal. Dicyclanil is 4,6-diamino-2-cyclopropylaminopyrimidine-5-carbonitrile.
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