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| Highlight: | Pesticides Products,Agricultural Pesticides |
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Emamectin benzoate insecticide 155569-91-8 , Chemicals In Pesticides
Description:
Emamectin benzoate, (4''R)-4"-deoxy-4"-(methylamino)avermectin bl benzoate, is one of the
most widely used compounds in the salmon industry.
Quick Detail:
Product name: Emamectin benzoate 5%WDG
Pesticide category: insecticide
CAS NO.: [155569-91-8]; formerly [137512-74-4] and [179607-18-2]
MF: C56H81NO15 (B1a); C55H79NO15 (B1b)
Purity: 5%WDG
Appearance (TC): White to off-white powder
Appearance (5%WDG): Off-white granule
Brand name: Greenriver/ as per customers request.
Description:
Emamectin benzoate, (4''R)-4"-deoxy-4"-(methylamino)avermectin bl benzoate, is one of the
most widely used compounds in the salmon industry.
Applications:
For control of Lepidoptera on vegetables, brassicas and cotton, at up to 16 g/ha , and in pine
trees, at 5-25 g/ha .
Specifications:
| Active ingredient | |
| Common name: | Emamectin benzoate |
| Chemical name: | (4"R)-5-O-demethyl-4"-deoxy-4"-(methylamino)avermectin A1a + (4"R)-5-O-demethyl-25-de(1-methylpropyl)-4"-deoxy-4"-(methylamino)-25-(1-methylethyl)avermectin A1a (9:1) |
| Pesticide category: | Insecticide |
| CAS No: | [155569-91-8]; formerly [137512-74-4] and [179607-18-2] |
| Molecular Formula: | C56H81NO15 (B1a); C55H79NO15 (B1b) |
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Structural Formula: |
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| Properties |
M.f. C56H81NO15 (B1a); C55H79NO15 (B1b) Form White to off-white powder. M.p. 141-146 °C V.p. 4 10-3 mPa (21°C) KOW logP = 5.0 pH7) S.g./density 1.20 (23°C) Solubility In water 0.024 g/l ( pH, 25°C). |
| Mode of Action: | Non-systemic insecticide which penetrates leaf tissues by translaminar movement. Paralyses the lepidoptera, which stop feeding within hours of ingestion, and die 2-4 ATXht98139 datATXht0 . |
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Toxicity:
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Oral Acute oral LD50 for rats 76-89 mg / kg . Skin and eye Acute dermal LD50 for rabbits >2000mg /kg. It is not irritant to skin, and has no sensitising potential. Inhalation LC50 (4 h) for rats 2.12-4.44 mg /m3. |
| Formulation Specification | ||||||||||||||||||||
| Product name: Emamectin benzoate 5%WDG | ||||||||||||||||||||
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Contact Person: Mr. Alson Luo
Tel: +8613688838081
Fax: 86-755-83489787