Rainbow's spiromesifen, tembotrione and fosamine-ammonium technical approved registration(EX)

In March 2022, the public information from China’s Institute for the Control of Agrochemicals, Ministry of Agriculture (ICAMA) showed that Rainbow was granted three export only registrations for product spiromesifen 98%TC, tembotrione 96% TC and fosamine-ammonium 54% TK, the detailed information are as follows:

Tembotrione, triketone compound obtained by Bayer by optimizing the structure of sulcotrione, enjoys higher activity than that of mesotrione, the leading product of HPPD inhibitor herbicide, with shorter application period and more resistance to rain erosion. On Sept., 2019, the compound patent of tembotrione in China expired. The registration obtained by Runfeng this time is the third tembotrione TC registration certificate approved by ICAMA.

Spiromesifen is also developed by Bayer, which acts as a very effective insecticide and miticide that controls red spider mite in brinjal, whitefly & mite in cotton, European red mite & red spider mite in apple, chili & Okra, yellow mite in chili etc. While the market for Spiromesifen in North America, Latin America, Europe, Brazil, Spain, and Germany is growing at a moderate rate, there is a huge demand for this in the Asia Pacific and it is growing significantly. 

Fosamine-ammonium is an organic phosphine plant growth regulator, first developed by DuPont in 1974. Phosphine can control the growth of various weeds and shrubs to promote the growth and development of target tree species.

To know 155 Registration(EX) approved by ICAMA till now, please visit:

China Pesticide Registration Watch