Office of you "on the N-Phosphonomethyl iminodiacetic acid whether it is toxic substances" submitted receipt. Upon enquiry, the N-Phosphonomethyl iminodiacetic acid as a major efficiency, low toxicity, broad-spectrum, inactivation of the herbicide glyphosate intermediates at room temperature stability. China is not in its "dangerous goods Name Table GB12268", as a general chemicals can be dealt with.

Hereby reply letter to the SEF.

  N-Phosphonomethyl iminodiacetic acid requirements yield more than 95%, N-Phosphonomethyl iminodiacetic acid content of 98 percent or more. The synthetic process, if solved, not only optimization of the process and steps to reduce equipment investment, enhance the competitiveness of the enterprises.
Taisheng investment from the construction of chemical dimethyl phosphite, and N-Phosphonomethyl iminodiacetic acid project in Yichang, Hubei Economic and Technological Development Zone at the signing ceremony.
     The total project investment of 100 million yuan, plans an annual output of 10,000 tons of methyl phosphite and produce 10,000 tons of N-Phosphonomethyl iminodiacetic acid is the completion of all the projects this year.
  N-Phosphonomethyl iminodiacetic acid requirements yield more than 95%, N-Phosphonomethyl iminodiacetic acid content of 98 percent or more. The synthetic process, if solved, N-Phosphonomethyl iminodiacetic acid not only optimization of the process and steps to reduce equipment investment, enhance the competitiveness of the enterprises.