Ethofumesate (97%TC, 200EC, 500SC)-Herbicide

• Customization: Available
• CAS No.: 26225-79-6
• Formula: C13H18O5S
• Model NO.: 97%TC, 200EC, 500SC
• Appearance: Powder
• Method of Application: Cauline Leaf Treatment
• Usage: Selective
• Composition: Organic
• Specific Conductivity: The Tag Type Herbicides
• Colour: Dark Brown
• Pesticide: Agrochemical
• Transport Package: Follow Customer′s Request
• Specification: FAO
• Trademark: Top Agro
• Origin: Zhejiang, China
• HS Code: 3808
• Production Capacity: 5000mt

Product Description

Ethofumesate

Specification : 97%TC, 200EC, 500SC

Chemical Name:  2-ethoxy-2,3-dihydro-3,3-dimethyl-5-benzofuranyl methanesulfonate

Formula: C₁₃H₁₈O₅S

Molecular weight: 256.3

CAS No. : 26225-79-6

Description: 
Appearance: Colorless crystallization
Melting Point: 70-72ºC   
Vapour Pressure: 870μPa(25ºC).
Stability : Soluble in water 110mg/L at 250ºC, soluble in acetone, chloroform and other organic solvents.

Uses: 
It is used to control grassy weeds and broadleaf weeds in sugar beet fields.

Toxicity
Oral: Acute oral LD50 for rats and mice >5000 mg/kg.
Skin and eye: Acute percutaneous LD50 for rats >2000 mg/kg. Not a skin or eye irritant. Not a skin sensitiser.
Inhalation: LC50 (4 h) for rats >3.97 mg/l air.

Application
Used pre- and/or post-emergence in sugar and other beet crops, turf, ryegrass and the other pasture grasses, at 0.3-2.0 kg/ha. It is effective in controlling a wide range of important grasses and broad-leaved weeds, with a good persistence of activity in the soil. In beet crops, 1.0-2.0 kg/ha can be used, but ethofumesate is normally recommended at 0.2-2.0 kg/ha in tank-mixtures or co-formulations with other residual or contact herbicides for use in beet. A high degree of tolerance is also shown by strawberries, sunflowers, Phaseolus beans and tobacco, depending on the time of application.
 

Name of product	Ethofumesate 95%TC
Index name	Index value		Measured  value
Appearance	White Crystal		White Crystal
Content (%)	≥95.0		95.3
Acidity [H2SO4] (%)	≤0.3		0.1
Moisture (%)	≤0.5		0.1
Material Insoluble in Acetone (%)	≤0.3		0.1
Name of product	ETHOFUMESATE 11.2%+ DESMEDIPHAM 7.1% +PHENMEDIPHAM 9.1%EC
Index name	Index    value	Measured  value
Appearance	Yellow viscous liquid	Yellow viscous liquid
Content(phenedipham) (%)	≥9.1	9.2
Content(Desmedipham) (%)	≥7.1	7.1
Content(Ethofumesate) (%)	≥11.2	11.3
Moisture (%)	≤0.5	0.1
pH  Value	4-7	5.0
Dilute emulsion stability(20)	Pass	Pass
Low temperature stability	Pass	Pass
Heat stability	Pass	Pass

HANGZHOU TIANLONG BIOTECHNOLOGY CO., LTD.

Office Add: Room 1906,Fengqi Times Tower, No.338 Fengqi East Road, Hangzhou, Zhejiang, China.
Mr. Herry Xu-Tel: [phone];  
Ms. Sera Gu-Tel: [phone]; 
Web: chemsales.en.made-in-china.com 
Tel: [phone]
Fax: [phone]











HANGZHOU TIANLONG BIOTECHNOLOGY CO., LTD.

Office Add: Room 1906,Fengqi Times Tower, No.338 Fengqi East Road, Hangzhou, Zhejiang, China.
Mr. Herry Xu-Tel: [phone]; 
Ms. Sera Gu-Tel: [phone];  
Web: chemsales.en.made-in-china.com 
Tel: [phone]
Fax: [phone]