synthetic chemical
101Preservative — A preservative is a natural or synthetic chemical that is added to products such as foods, pharmaceuticals, paints, biological samples, wood, etc. to prevent decomposition by microbial growth or by undesirable chemical changes.Preservatives in… …
102Taste — (or, more formally, gustation) is a form of direct chemoreception and is one of the traditional five senses. It refers to the ability to detect the flavor of substances such as food and poisons. In humans and many other vertebrate animals the… …
103Biological pesticide — Contents 1 Perceived advantages 2 Perceived disadvantages 3 See also 4 References 5 …
104Pharmacopoeia — s issued by private individuals.HistorySome of the earliest pharmacopoeia books were written by Arabian and Persian physicians. [Philip K. Hitti (cf. Dr. Kasem Ajram (1992), Miracle of Islamic Science , Appendix B, Knowledge House Publishers.… …
105Permethrin — IUPAC name 3 Phenoxybenzyl (1RS) cis,trans 3 (2,2 dichlorovinyl) 2,2 dimethylcyclopropanecarboxylate …
106Ogembo Javier — Javier Gordon Ogembo born (August 22, 1974 in Kendu Bay,Nyanza Province, Kenya). He is fondly known as Orinda Sibuor amongst his friends in Kenya, and as Gordon amongst his friends outside Kenya. Ogembo was born to the late Charles Ogembo Okun… …
107americium — /am euh rish ee euhm/, n. Chem. a transuranic element, one of the products of high energy helium bombardment of uranium and plutonium. Symbol: Am; at. no.: 95. [1945 50, Amer.; AMERIC(A) + IUM] * * * Synthetic radioactive chemical element,… …
108Ribavirin — Systematic (IUPAC) name 1 [(2R,3R,4S,5R) 3,4 dihydroxy 5 (hydroxymethyl)oxolan 2 yl] 1H 1,2,4 triazole 3 carboxamide Clinical data …
109Azodicarbonamide — IUPAC name Carbamoyliminourea …
110Pyrethroid — A pyrethroid is a synthetic chemical compound similar to the natural chemical pyrethrins produced by the flowers of pyrethrums ( Chrysanthemum cinerariaefolium and C. coccineum ). Pyrethroids are common in commercial products such as household… …
