10450-69-8 69233-82-5 8023-52-7 9-Octadecen-1-aminium, N,N,N-trimethyl-, chloride, (9Z)- Aliquat 21 Caswell No. 621 EINECS 233-938-6 EPA Pesticide Chemical Code 069101 Oleyltrimethylammonium chloride Trimethyloleylammonium chloride