Detailed Product Description
 

Chemical name:O,O-Dimethyl-O-2,2-Dichloro-Vinylphosphate

Molecular formula:C₄H₇Cl₂O₄P
Structural formula:

relative Molecular weight:221.0
Quality standard:
Dichlorovos EC :GB2548-1993
Appearance: light yellow to yellow brown transparent liquid

Item	Index value
	80% EC	50% EC	Tech	Tech oil
Dichlorovos Assay, %(m/m) ≥ Chloral mass fraction, % Acidity (as H2SO4) %( m/m) ≤ Moisture, %( m/m) ≤ Emulsion stability ( diluted 200 times )	77.5 0.3 0.10 qualified	48.0 0.3 0.10 qualified	95.0 0.5 0.5 0.2	88 0.2 0.1

Control target: Masquito, fly, cockroach, apple ermine moth, mite, aphid, borer, pear leaf worm, mulberry looper, tea leafhopper, masson pine moth, willow tussock moth, red spider, tobacco aphid, cabbage caterpillar, vegetable borer, leafhopper, cotton aphid, cotton leafhopper and so on.