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Quick Details

  • Classification: Insecticide
  • CAS No.: 62-73-7
  • Other Names: Dichlorvos
  • MF: C4H7Cl2O4
  • EINECS No.: 200-54-7
  • Place of Origin: Henan, China (Mainland)
  • State: Liquid
  • Purity: 80%
  • Application: insecticide
  • Brand Name: labor
  • Model Number: EC
  • appearance: light-yellow or yellowish brown transparent and volatile liquid
  • odour: slight aromatic
  • Boiling Point: 74oC(1mmHg),d420 1.42
  • solubility: in water is 1%, it is soluble in most organic solvents
  • corrosion: corrosive to iron or soft steel

Packaging & Delivery

Packaging Details: 200 L/DRUM, 5L/DRUM 1LT/bottle, 500ml/bottle, 250ml/bottle
Delivery Detail: within 7 working days

 

Product Description

COMMON NAME:Dichlorvos
CHEMICAL NAME:2,2-dichlorovinyl dimethyl phosphate
TOXICITY: Acute oral LD50 to rats is 56-108mg/kg, acute dermal LD50 to rats is 75-210 mg/kg.

SPECIFICATION AND FORMULATION

 

Technical

80EC

Dichlorvos content % (m/m)

95.0 min

77.5 min

Acidity(as H2SO4),%(m/m)

0.2 max

0.2 max

Moisture,%(m/m)

0.1 max

0.1 max

Trichlorphon content %(m/m)

2.5 max

 

Emulsion stability

 

qualified

Application
Insecticide and acaricide with respiratory, contact and stomach action. Gives rapid knockdown. Dichlorvos is used to control of household and public health insect pests, e.g. flies, mosquitoes, cockroaches, bedbugs, ants, etc. stored-product pests in warehouse, 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 anthelmintic.
USES Dichlorvos is strong poisonous to pests with stomach poisoning, contact poisoning and fumigation action.It is mainly used on cotton, fruit trees, vegetable, sugarcane, tobacco, tea, mulberry for controlling pests, it can also be used for public health and grain storage pests controlling.
PESTICIDE REGISTRATION CERTIFICATE:PD85105-72
PRECAUTION
1.To avoid phytotoxicity,don't use dichlorvos on Chinese rose and sorghum.it is also sensitive to the emergence of corn and melon. The dilution times should be more than 800, it is better to have a test before using.
2.The dilution of technical grade diluted with diesel should be used up in one day.
3.It can't be mixed with alkaline solution.
4.The standard of safely using 80% dichlorvos on tea and vegetable has been made in China:

Crop

common rate and

max rate and

method

max times of

safety

 

diluting times

diluting times

of use

application

interval

vegetable

1500 g/ha,1500

3000g/ha,500

spraying

5

5 days min

tea

2250 g/ha,1500

3750g/ha,1500

spraying

1

6 days min

THE SCALE,METHOD AND DOSAGE OF APPLICATION (10 EC)

Crops

Insects

recommendatory rate

method of application

cotton

leaf caterpillars,aphids

50-1500g/ha

water,2000 times,spraying

wheat

aphid,armyworm

750g/ha

water,1500 times,spraying

tea

leafminer

750g/ha

water,1500 times,spraying

vegetable

cabbage worms

750g/ha

water,1500 times,spraying

apple

aphid,codling moth

 

water,2000 times,spraying

(warehouse)

various pests

0.5-0.6g/m3

fumigating or spraying

(health)

various pests

0.1g/m3

fumigating or spraying

 

Packaging & Shipping

Iron drums with inside surface coated by anti-corrosive paint,200kg net each (for Technical).1 liter×12 bottles/case, 0.5 liter×20 bottles/case (for 80 EC)or according to customers' requirement.

 

Our Services

 

16 years export experience ,we can help you choosing safe and fast delivery.

registration support

Customiszed production

Loading inspecation, and photos on products

Adjustment for local pest control products.

 

Company Information

 ZHENGZHOU LABOR AGROCHEMICALS CO., LTD. is one of leading agrochemical producers in China which was initially established in 1952. In 1998, we became one member of Sanonda Group , with the name of Sanonda Zhengzhou Pesticide Co. Ltd. To optimize the structure of industry and products, we took our new name-ZHENGZHOU LABOR AGROCHEMICALS CO., LTD in September, 2009. With more than 60 years’ development, ZHENGZHOU LABOR AGROCHEMICALS CO., LTD., now has grown into a comprehensive large-sized high-tech chemical enterprise- -engaging in the developing and processing and selling new pesticides, fine chemicals and micronutrient fertilizers as well as in offering technical service in the line of agrochemicals. We are honored to be one of thirteen mainstay pesticide factories which were the earliest authorized and approved in China. As the biggest pesticide manufacturer in Henan Province, our products are taking the lead both in volume of output and top quality. 

 

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