CasNo.26225-79-6,Phenmedipham 91g/l+Desmedipham 71g/l+Ethofumesate 112g/l EC,(26225-79-6) Suppliers

1 Metric Ton	Negotiable

Min.Order :1 Metric Ton
Purity: 274g/l
Payment Terms : L/C,D/A,D/P,T/T

Keywords

Penmedipham 91g/l+Desmedipham 71g/l+Ethofumesate 112g/l EC Penmedipham Ethofumesate

Quick Details

Appearance:pale yellow liquid
Application:Ethofumesate is a selective systemic herbicide, absorbed by the emerging shoots (grasses) and roots (broad-leaved plants), with translocation to the foliage. Not readily absorbed by leaves after the p
PackAge:in accordance with clients’ requirement.
ProductionCapacity:|Metric Ton|Day
Storage:Ventilated, dry at low tempreture
Transportation:by sea, by air, by railway

Superiority:

Penmedipham 91g/l+Desmedipham 71g/l+Ethofumesate 112g/l EC:

1. Constant and uniform product quality

2. Comprehensive and strict QC system

3. Excellent and registration support

4. Flexible toll manufacturing service

Details:

Product Name

Ethofumesate

Function

Herbicide

Chemical Name

2-ethoxy-2,3-dihydro-3,3-dimethyl-5-benzofuranyl methanesulfonate

Empirical Formula

C₁₃H₁₈O₅S

CAS Number

26225-79-6

Molecular Weight

286.3

Chemical Formula of
Active Ingredient

Quality standard

Item	Index
Ethofumesate content %, (w/w) ≥	97.0
Appearance	White, crystalline solid; (tech. is a light brown crystalline solid )
Water %, ≤	0.5
Melting point	70-72 ºC; tech., 69-71 °C

Toxicology

Acute oral LD50: > 5000 mg/kg in rats
Acute dermal LD50 (rats) : > 2000 mg/kg
Acute 4-hour inhalation LC50: > 3.97 mg/l air
Acute Skin Irritation (rabbit): non irritant
Acute Eye Irritation (rabbit): non irritant
Skin Sensitization (guinea pig): not a skin sensitizer

Applications

Selective systemic herbicide, absorbed by the emerging shoots (grasses) and roots (broad-leaved plants), with translocation to the foliage. Not readily absorbed by leaves after the plant has generated a mature cuticle. Inhibits the growth of meristems, retards cellular division, and limits formation of waxy cuticle. 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 a.i./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.

Stability

Stable to hydrolysis in water at pH 7 and 9. At pH 5.0, DT50 940 d, forming the hydroxy analogue. Phototransformed in water, DT50 31 h. Degraded in air, DT50 4.1 h.

Pack

25kg/ carboard drum, 200L/drum etc.