Non selective systemic acaricide dicofol 95%Tech CAS NO 115-32-2
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Non selective systemic acaricide dicofol 95%Tech CAS NO 115-32-2

 

 

Description:


Non-systemic acaricide with little insecticidal activity, recommended (at 0.50-2.0 kg/ha)
for control of many species of phytophagous mite (including Panonychus, Phyllocoptruta,
Tetranychus, and Brevipalpus spp.) on a wide range of crops, including fruit, vines, ornamentals, vegetables, and field crops.

 

 

Quick Detail:


Product name: Dicofol 95%Tech
Pesticide category: Acaricide
CAS NO.: 115-32-2
MF: C14H9Cl5O
Purity: 95%TC
Appearance (TC): White powder
Brand name: Greenriver/ as per customers request.

 


Application:


Non-systemic acaricide with little insecticidal activity, recommended (at 0.50-2.0 kg/ha)
for control of many species of phytophagous mite (including Panonychus, Phyllocoptruta,
Tetranychus, and Brevipalpus spp.) on a wide range of crops, including fruit, vines, ornamentals, vegetables, and field crops.

 


Specifications:
 

Active Ingredient
Common Name dicofol
Chemical Name 4-chloro-a-(4-chlorophenyl)-a-(trichloromethyl)benzenemethanol
Pesticide Category Acaricide
CAS No 115-32-2
Molecular Formula C14H9Cl5O

Structural Formula

Properties Form Colourless solid; (tech. is a brown, viscous oil). M.p. 78.5-79.5 °C B.p. 193 °C/360 mmHg (tech.) V.p. 0.053 mPa (25 °C, tech.) KOW logP = 4.30 S.g./density 1.45 (25 °C; tech.) Solubility In water 0.8 mg/l (25 °C). In acetone, ethyl acetate, toluene 400, methanol 36, hexane, isopropanol 30 (all in g/l, 25 °C). Stability Stable to acids, but unstable in alkaline media, being hydrolysed to 4,4'-dichlorobenzophenone and chloroform; DT50 (pH 5) 85 d, (pH 7) 64-99 h, (pH 9) 26 min. The 2,4'-isomer is hydrolysed more rapidly. Degraded by light to 4,4'-dichlorobenzophenone. Stable ?0 °C. WP formulations are sensitive to solvents and surfactants, and these may affect acaricidal activity and phytotoxicity. F.p. 193°C (open cup)
Mode of action Non-systemic acaricide with contact action.
Toxicity Oral Acute oral LD50 for male rats 595, female rats 578 mg/kg; rabbits 1810 mg tech./kg. Skin and eye Acute percutaneous LD50 for rats >5000, rabbits >2500 mg/kg. Inhalation LC50 (4 h) for rats >5 mg/l air.

 

Formulation Specification
Product name: Dicofol 95%Tech
Items Standard
Appearance White powder
Content of a.i. ≥95%

 

 
 
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Company name:Greenriver Industry Co., Ltd.
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