Description
Packaging & Delivery
Packaging Detail: For liquid: 200LTR/drum, 20L/drum, 1L/bottle, 500ml/bottle, 250ml/bottle, 100ml/bottle.
For solid: 25 kg/drum, 25kg/bag, 1kg/bag or on the requirement of client.
Delivery Detail: 20-30days
Specifications
Common name: Ethofumesate
Chemical Name: 2-ethoxy-2, 3-dihydro-3, 3-dimethyl-5-benzofuranyl methanesulfonate
Formula: C13H18O5S
Molecular weight: 256.3
CAS No.: 26225-79-6
Specification: 95%TC 20%EC 50%SC
ETHOFUMESATE 11.2%+ DESMEDIPHAM 7.1%+PHENMEDIPHAM 9.1%EC
Physical & Chemical Properties
Appearance: Colorless crystallization
Melting Point: 70-72° C
Vapour Pressure: 870μ PA (25° C).
Stability: Soluble in water 110mg/L at 250° C, soluble in acetone, chloroform and other organic solvents.
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 |
Complaint
