CAS No.:94-75-7
MF:C8H6Cl2O3
EINECS No.:202-361-1
Purity:99%min
Appearance:white powder
Synonyms:Esterone four; Estone; Farmon 2,4-d; Fernimine; Fernoxone; Ferxone; For; Foredex 75
What is 2,4-Dichlorophenoxyacetic acid
As one of the most inexpensive and oldest weed killers, 2,4-Dichlorophenoxyacetic acid (usually called 2,4-D) is a systemic herbicide that is widely applied all over the world. It is effective to selectively kill a variety of terrestrial and aquatic broadleaf weeds without affecting most grasses, such as cereals, lawn turf, and grassland. Nowadays, 2,4-D is widely used to treat unwanted vegetation in various areas.
Specification
| Test items | Detection Indicator | Test data |
| Appearance | White to off-white | Off-white powder |
| Total acid mass fraction, % | ≥98 | 98.8 |
| 2,4-D mass fraction, % | ≥97 | 97.3 |
| Drying weight loss, % | ≤1.0 | 0.39 |
| Free phenol (calculated as 2,4-dichlorophenol), % | ≤0.2 | 0.07 |
| Triethanolamine insoluble matter, % | ≤0.2 | 0.03 |
Application
2,4-D is registered with the US Environmental Protection Agency (EPA) for use on a variety of food/feed sites, turf, lawn, aquatic sites, and forestry applications, and as a growth regulator in citrus crops. Residents and professional applicators may use 2,4-D on home lawns.
Package
25kgs/drum, 9tons/20’containerPacking
Related Keywords
Esterone four; Estone; Farmon 2,4-d; Fernimine; Fernoxone; Ferxone; For; Foredex 75
