Dichlorovos
:
Common name : Dichlorvos
Chemical name : 2,2-dichlorovinyl
dimethyl phosphate
Structural Formula : |
| Properties
: |
Colour
liquid. Technical material is colour
to amber liquid with an aromatic odour.
Mo.l.wt.221.0, B.p.234.1 deg.C/1 x 10
pa. Solubility in water c. 18g/l (25
deg.C) Completely miscible with aromatic
hydrcarbons, chlorinated hydrocarbons
and alcohols, moderately soluble in
diesel oil, kerosene,isoparaffinic hydrocarbons
and mineral oils. Stability to heat.
Slowly hydrlysed in water and in acidic
media, and rapidly hydrlysed by alkalis.
|
|
Uses
:
|
Control
of household and public health insect
pests e.g.flies, mosquitoes, cockroaches,
bedbugs, ants, etc., stored product
pests in warehouses, storerooms, etc.,
flies and midges in animal houses, sciarid
and phorid flies in mushrooms, sucking
and chewing insects, and spider mites
in a wide range of crops, including
fruit, vines, vegetables, ornamentals,
tea, rice, cotton, hops, glasshouse
crops, etc. Also used as a veterinary
anthelintic.
|
|
Toxicity
:
|
| Acute
oral LD50 for rats 50 mg/kg b.w. |
|
Specification
:
|
Technical
|
76 EC 50 EC
|
| Appearance
:
|
colourless
transparent liquid |
|
A.I.contents
:
|
96
min. |
|
Acidity
% :
|
0.5
min |
| Water
% : |
0.2
max. |
|
Packing
:
|
250kg
mild steel drums |
| (packing
varies according to customer's request) |
|
