Other Auxiliary Agent

Ethyl oleate is a fatty acid ester formed by the condensation of oleic acid and ethanol. It is a colorless to light yellow liquid. Ethyl oleate is produced by the body during ethanol intoxication. Ethyl oleate is used as a solvent for pharmaceutical drug preparations involving lipophilic substances such as steroids. It also finds use as a lubricant and a plasticizer. Ethyl oleate is regulated as a food additive by the Food and Drug Administration under "Food Additives Permitted for Direct Addition to Food for Human Consumption", 21CFR172.515. Ethyl oleate has been identified as a primer pheromone in honeybees. Ethyl oleate is one of the fatty acid ethyl esters (FAEE) that is formed in the body after ingestion of ethanol. There is a growing body of research literature that implicates FAEEs such as ethyl oleate as the toxic mediators of ethanol in the body (pancreas, liver, heart, and brain). Among the speculations is that ethyl oleate may be the toxic mediator of alcohol in fetal alcohol syndrome. The oral ingestion of ethyl oleate has been carefully studied and due to rapid degradation in the digestive tract it appears safe for oral ingestion. Ethyl oleate is not currently approved by the U.S. Food and Drug Administration for any injectable use. However, it is used by compounding pharmacies as a vehicle for intramuscular drug delivery, in some cases to prepare the daily doses of progesterone in support of pregnancy. Studies which document the safe use of ethyl oleate in pregnancy for both the mother and the fetus have never been performed.

This product is colorless liquid, insoluble in water, soluble in benzene, soluble in ethanol, can be used as surfactant, plasticizer, organic synthesis intermediates.

3-cyclohexylaminopropanesulfonic acid can be used as biological buffer in biochemical diagnostic kit, DNA / RNA extraction kit and PCR diagnostic kit, as well as buffer for enzyme chemistry and HPLC separation of alkaline drugs.

Dimethyl ether is a flammable gas. Mixing with air can form an explosive mixture. Contact with heat, sparks, flames or oxidants is easy to burn and explode. Peroxide with potential explosion risk can be generated in contact with air or under light conditions. Its density is higher than that of air and can spread to a considerable distance at a lower place. It will catch fire and burn back in case of fire source. In case of high heat, the internal pressure of the container increases, and there is a risk of cracking and explosion.

Picoxystrobins the best methoxy acrylate bactericide currently used. It was successfully developed by Syngenta. In 2006, Syngenta sold the global sales right of acetaminophen to DuPont. At present, it has been sold in China. The relevant patent protection expired on January 13, 2008. This product is mainly used to control wheat leaf diseases, such as leaf blight, leaf rust, glume blight, brown spot, powdery mildew, etc. compared with other Methoxyacrylate fungicides, it has a stronger therapeutic effect on wheat leaf blight, reticulosis and moire.