Structural Formula : 

 

Purity ：   96 % min.

Melting Point：   88~93℃

Flammability：   non-flammable.

Explosiveness：   non-explosive.

Water, KF：   max 0.1%

Chemical Name： (2,2,2-Trichloro-1-hydroxyethyl)phosphonic acid dimethyl ester

Synonym：  Metrifonate,   Trichlorfon

Product category：Insecticide. 

Empirical Formula： C4H8Cl3O4P

Molecular     WT： 257.44

CAS No. ：                52-68-6

UN  No. ：                3077 

Appearance and character: white crystal or crystalline powder. It is easy to absorb vapor in the air and be agglomerated or deliquesced, also can be hydrolyzed easily by adding water, and chemical configuration changed rapidly when it is mixed with alkali. This product can be dissolved in water, ethanol, aether, ketone and benzene. Few percentage of this product can be dissolved in coal oil and gasoline.

Usability: widely used as insecticide on animals and fish. Not only kill eelworm in enteron efficiently, but also kill fasciloopsis and 吸血虫. Moreover, it is a way to prevent damages by ectozoa.

Usual Packing : 25kgs / paper drum.