Product Name: Toltrazuril 1-[3-methyl-4-(4-trifluormethylthio-phenoxy)-phenyl]-3-methyl-1,3,5-triazin-2,4,6-trion
Appearance: white silk floss like crystal
Melting point: 190-192篊
Loss on dry:≤0.5%
Heavy metal :≤10mmp