Insecticide Emamectin benzoate Cas 137512-74-4

Emamectin benzoate is a new, efficient, low-toxic, safe, non-polluting, and residue-free biological insecticide and acaricide that is currently the only one in the world that can replace five highly toxic pesticides. It has the highest activity, broadest spectrum, and no resistance. It has stomach toxicity and contact killing effects and is most effective against mites, Lepidoptera, and Coleoptera pests.


Formula: C49H77NO13

Physical State:powder

Purity(%): 100fold

Application: Agricultura

Color: White to cream

Formulation:5%WDG  3%Microemulsion 8%Solvent and used to manufacturer more formulated product

  • Category: Insecticide
  • Tags:
      Insecticide,Cas 137512-74-4,Emamectin benzoate

Emamectin benzoate is referred to as emamectin benzoate for short. As a new type of antibiotic biological source insecticide, emamectin salt has the advantages of broad spectrum, high efficiency, low toxicity, and low residue. Compared with its lead compound, abamectin, emamectin benzoate is less toxic, and its toxicity to rats is only 1/6 of that of abamectin. It is safe to humans and animals in conventional doses, and is easy to degrade.

Features of Emamectin benzoate

A new high-efficiency semi-synthetic antibiotic insecticide synthesized from the fermentation product abamectin B1. It has the characteristics of ultra-high efficiency, low toxicity (preparation is almost non-toxic), no residue, no pollution and other biological pesticides. Compared with abamectin, the insecticidal activity is firstly improved by 1 to 3 orders of magnitude. Its insecticidal mechanism is to hinder the motor nerves of pests.

Applications of Emamectin benzoate

It is currently the only bioinsecticide and acaricide in the world that can replace 5 kinds of highly toxic pesticides, with high efficiency, low toxicity, safety, pollution-free and no residue. Highest activity, wide insecticidal spectrum, no drug resistance. It has stomach poisoning and contact killing effects. It has the highest activity against mites, Lepidoptera and Coleoptera pests. If it is used on economic crops such as vegetables, tobacco, tea, cotton, fruit trees, etc., it has unparalleled activity of other pesticides. Especially for pests such as red-banded leaf roller moth, aphid moth, manduca tobacco moth, diamondback moth, sugar beet leaf moth, cotton bollworm, tobacco hornworm, dry land armyworm, spodoptera, cabbage mealworm, cabbage borer, tomato hornworm, potato beetle and other pests.

It has the characteristics of high efficiency, broad spectrum, safety, and long residual effect. It is an excellent insecticide and acaricide. It has extremely high activity in the control of cotton bollworm and other Lepidoptera pests, mites, Coleoptera and Homoptera pests, and it is not easy to make pests resistant. It is safe for humans and animals and can be mixed with most pesticides.

Widely used in the control of various pests on vegetables, fruit trees, cotton and other crops

Emamectin benzoate control objects and usage methods

(I) Rice pest control rice leaf roller, the dosage is the active ingredient o. 5o. 6 g/mu, spraying from the egg hatching peak of the rice leaf roller to the peak of the first and second instar larvae.

(2) Vegetable pests To control vegetable diamondback moth, the dosage is 0.15~o. 25 g/mu, in

Spray pesticides from the peak hatching stage of diamondback moth eggs to the second instar larvae. To prevent and control vegetable beet armyworm, the dosage is 0.3-0.4 g/mu of active ingredients and spray once on 50 kg of water, spraying at the young stage (before the second instar) of beet armyworm larvae.

(3) Cotton pests To control cotton bollworms, the dosage is 10-12 ml/liter of active ingredients (for example, 1% emamectin benzoate EC 833 1 000 times liquid), and it is sprayed at the peak hatching stage of cotton bollworm eggs in Division I of the field. To prevent and control Lygus japonica, the dosage is 0.5 g/mu of active ingredient, and it is sprayed when the young nymphs of Lygus japonica are in full bloom.

(4) Corn pests control corn borer, the dosage is 1.08-1.44 g/mu of active ingredients. At the end of the corn heart leaves, the mosaic rate of corn reaches 10%. Mix 10 kg of fine sand per mu to become poisonous soil, and sprinkle it into the top 4 to 5 leaves of the corn heart leaf clump.

(5) For fruit tree pests to control apple spider mite, the dosage is 2 to 3 mg/kg of active ingredients (for example, 1% emamectin benzoate EC 3 333 to 5 000 times liquid) sprayed at the onset of apple spider mites until the leaves are completely wet. To control peach borer, the dosage is 6 mg/kg of active ingredient (for example, 1% emamectin benzoate EC 1670 times), and the pesticide is applied when the eggs of peach borer are in full bloom.

Effects on natural enemies and beneficial organisms

Emamectin benzoate has a certain lethality to predatory natural enemies such as the grass drill spider, the eight-spotted ball spider, and the water spider.

Emamectin benzoate precautions

(1) It is highly toxic to fish and shrimp, and should avoid polluting water sources and ponds.

(2) Toxic to bees, do not apply during flowering period.

(3) It is prohibited near the silkworm room and mulberry garden.

(4) Do not mix with alkaline substances.

(5) Store in a cool and dry place, not under high temperature, especially under the hot sun.

(6) The safety interval is 5 to 7 days.

(7) This product should not be used when the temperature is too high or before rain. The best time to spray is after 4 pm.

Package of Emamectin benzoate

We also supply some accessories to add more functions for end-users' convenience, which also help our distributors and business partners sell our products in their area. Any special package requirements, please don't be hesitate to tell us.

Large Package:

Solid: 25Kg UN approved fiber drums with LDPE liner;

Liquid: 200L UN approved HDPE or iron drums.

Retail Package:

Solid: 10g;50g;100g;500g;1kg;5kg;25kg

Supplier of  Emamectin benzoate

Agripestcide is a professional pesticide chemical manufacturer provides high quality and effective Emamectin benzoatee with high quality and good service. If you are looking for   Emamectin benzoate in bulk, feel free to contact us to get the latest price.


Emamectin benzoate



Molecular Weight




Melting Point


Boiling Point

Physical State



White to cream




25kg Cardboard barrel




Ventilation low temperature drying




2 years

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