Agrochemical Pesticide Fungicide Phosethy-Al or Fosetyl-Aluminium CAS 39148-24-8

• Appearance: Powder
• Application: Fungicide
• Usage Mode: Therapeutic Agent
• Raw Material: Inorganic Fungicide
• Application Fields: Agricultural Fungicide
• Conductivity: Systemic Fungicide
• Model NO.: SV065
• Composition: Organic
• Transport Package: 25kg/Kraft Bag
• Specification: 95% TC, 80% WP
• Trademark: SINOVID
• Origin: China
• HS Code: 3808999000
• Production Capacity: 500mt/Month

Product Description

Common Name
Fosetyl-aluminium

IUPAC
aluminium tris(ethyl phosphonate)
CAS
aluminum tris[ethyl phosphonate]
CAS No.
39148-24-8Molecular Formula

C₆H₁₈AlO₉P₃
Molecular Structure

General Product Information
Category
Fungicides > Organophosphorus fungicides
Activity
Fungicide
Premix
Fluopicolide+fosetyl-aluminium
Chlorothalonil+fosetyl-aluminium
Fosetyl-aluminium+mancozeb
Copper adipate+copper glutarate+copper succinate+fosetyl-aluminium
fosetyl-aluminium+propamocarb hydrochloride
Flumorph+Fosetyl-aluminium

Physical & Safety Data
Physical Properties
Molecular weight:354.1; Physical form:Colourless powder; ( tech. is a white to yellowish powder). Composition:Tech. is 95% pure. Melting point:>200 °C; Vapour pressure:<0.013 mPa (25 °C); Henry constant:<3.93 × 10-8 Pa m3 mol-1 ( calc.); Partition coefficient(n-octanol and water):logP = -2.7 ( pH 4); Solubility:In water 120 g/l (20 °C). In methanol 920, acetone 13, propylene glycol 80, ethyl acetate 5, acetonitrile 5, hexane 5 (all in mg/l, 20 °C).; Stability:Hydrolysis of fosetyl-aluminium occurs under extreme acid or alkaline conditions. DT50 5 d ( pH 3), 13.4 d ( pH 13). Decomposes above 200 °C.;
Toxicology
Oral:Acute oral LD₅₀ for rats and mice >2000 mg/ kg. Percutaneous:Acute percutaneous LD₅₀ for rats and rabbits >2000 mg/kg. Non-irritating to skin. Inhalation: LC₅₀ (4 h) for rats >1.73 mg/l air.
Environmental Profile
Ecotoxicology: 
Algae: EC₅₀ (96 h) for Scenedesmus panonicus 21.9 mg/l.Bees:No mortality to honeybees at 0.2 mg/bee (contact).Birds:Acute oral LD₅₀ for bobwhite quail >8000 mg/ kg.Daphnia: LC₅₀ (96 h) 189 mg/l.Fish: LC₅₀(96 h) for rainbow trout 94.3-428 mg/l.Worms:Harmless.Other aquatic spp.: LC₅₀ (96 h) for fiddler crab 145 mg/l.Other beneficial spp.:Harmless. 

Environmental fate: 
Animals:Fosetyl-aluminium is almost completely absorbed and undergoes extensive metabolic transformation, the major end-products being CO₂ and phosphorous acid.Soil:In soil, fosetyl-aluminium has an extremely short half-life under both aerobic and anaerobic conditions, with rapid dissipation and metabolism; DT₅₀ (aerobic) 20 min to 1.5 h. In water, its stability is
Transport Information
Hazard Class:III(Slightly hazardous)