| 摘要 |
<p>1-Pentyloxymethyl-2,4,5-trichlorimadazole anti-cockroach compsn Active ingredients in anti-cockroach compsns. consists of (I): (where R is 5C alkyl, pref. 1-n-pentyl or 1-neopentyl). They are used together with suitable vehicles and/or dispersants, applied in concns, of 10 mg to 10 g esp. 100 mg to 2 g/m2 surface to be protected.</p> |
