Audited Supplier
97%TC, 200EC, 500SC
26225-79-6
C13H18O5S
Powder
Cauline Leaf Treatment
Selective
Organic
The Tag Type Herbicides
Dark Brown
Agrochemical
Top Agro
Follow Customer's Request
FAO
Zhejiang, China
3808
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.
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.
Web: chemsales.en.made-in-china.com
HANGZHOU TIANLONG BIOTECHNOLOGY CO., LTD.
Office Add: Room 1906,Fengqi Times Tower, No.338 Fengqi East Road, Hangzhou, Zhejiang, China.
Web: chemsales.en.made-in-china.com
