Glufosinate-ammonium(95%TC,18%SL,50%TK,200G/LSL)

Specifications
Common name: Glufosinate ammonium
Chemical Name: 2-amino-4-(hydroxymethylphosphinyl)butanoic acid monoammonium salt
Formula: C5H15N2O4P
Molecular Weight: 198.2
CAS No.: 77182-82-2
Specification: 
Physical & Chemical Properties
1. Melting Point: 216.5° C
2. Vapour Pressure: 0.031MPa (25° C)
3. Molecular weight: 198.16
4. Solubility: Soluble in water 500g/L at 20° C, soluble in acetone 250mg/L, in ethyl acetone 250mg/L, in methanol 5730g/L, in p-xylene 250mg/L. 
5. Stability: It is steady under usual storage condition, but unstable to ultrabioler radiation transgenic crops in the world. 
6. Appearance: White crystal power
Toxicity
Male rat acute through the mouth LD50 for 2000 mg/kg; Male rat acute percutaneous LD50 for > 2 g/kg; No teratogenic and nerve toxicity effect. 
Application
It is a broad-spectrum contact herbicide and is used to control a wide range of weeds after the crop emerges or for total vegetation control on land not used for cultivation. Glufosinate herbicides are also used to desiccate (dry off) crops before harvest. 
It is used to kill agricultural herbicide, and it is easy to be decompound in oil. It has very low poison and high activery, it is used to kill many kinds of weed. And it is easy to be decompound in soil, so it is safe to crops and entironment. 
Controlling spectrum
It can be used to kill gramineous weed which grow one year or many years in mealie, paddy, orchard, grapery, potato field, nursery, foresr, rangeland, ornamental and so on.