| CAS No.: | 71751-41-2 |
|---|---|
| Formula: | C48h72o14 |
| EINECS: | 265-610-3 |
| Appearance: | Liquid |
| Usage Mode: | Protective Agent |
| Raw Material: | Organosulfureous Fungicide |
| Samples: |
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| Customization: |
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| Product Name | CAS No. 71751-41-2 Pesticide Insecticides Abamectin 30% WDG |
| CAS NO. | 71751-41-2 |
| Classification | Insticide,nematicide and acaricide |
| Specs | 98% TC 97% 95% TC 30%WDG 1.8%EC 3.6% EC 10%-40%WDG |
| Mode of Action | Abamectin has stomach poisoning and contact killing effects on mites and insects, but cannot kill eggs. The mechanism of action is different from that of general insecticides in that it interferes with neurophysiological activities and stimulates the release of γ-aminobutyric acid, while aminobutyric acid has an inhibitory effect on nerve conduction in arthropods. Adult mites, nymphs and insect larvae appear paralyzed after exposure to abamectin, do not move or feed, and die 2 to 4 days later. Abamectin has a slow lethal effect because it does not cause rapid dehydration of insects. |
| Application | Resistant pests have special effects, such as diamondback moth, leaf miner, red spider, etc. |
| Abamectin Physical and Chemical Properties | |
| Chemical Name | 5-O-demethylavermectin A1a (i) mixture with 5-O-demethyl-25-de(1-methylpropyl)-25-(1-methylethyl)avermectin A1a (ii) |
| Appearance | White crystal powder |
| Molecular Formula | C48H72O14; C47H70O14 |
| Molecular Weight | 873.09; 859.06 |
| Melting Point | 150-155°C |
| Toxicity | (Rat): Oral LD50 300 mg/kg. (Rabbit): Dermal LD50 >1800 mg/kg. Moderate eye irritation, very slight primary skin irritation |
| Storage | Keep in cool and dry place, 2 years. |
Common Name
Abamectin
Other Name
Avermectin 5-O-demethylavermectin A1a (i) mixture with5-O-demethyl-25-de (1-methylpropyl) 25-(1-methylethyl) avermectin A1a (ii)
Molecular formula
C48H72O14 (avermectin B1a); C47H70O14 (avermectin B1b)
Formulation Type
Abamectin Technical:5%TC97%TC,
Abamectin Formulations: 1.8% EC, 2%EC.3.6% EC, 5.4% EC.1.8%EW,3.6EW
Mode of Action
Abamectin attacks the nerve system of insects and mites, causing paralysis within hours. The paralysis can not be reversed. Abamectin is active once eaten (stomach poison) although there is some contact activity. Maximum mortality occurs in 3-4 days
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