Imazapyr 81334-34-1 broad - spectrum systemic liquid residual Non Selective Herbicide
Detailed Product Description
Imazapyr 81334-34-1 broad - spectrum systemic liquid residual Non Selective Herbicide
- common name :Imazapyr
- chemical name :2-[4, 5-dihydro-4-methyl-4-(1-methylethyl)-5-oxo-1H-imidazol-2-yl]-3-pyridinecarboxylic acid
- structure:
- molecular formula : C13H15N3O3
- molecular weight : 261.3
- CAS NO.: 81334-34-1
- Physical and Chemical Properties:
The technical grade is a white powder, scentless, Solubility in water :emulsifiable, Flash point > 173°C (TOC).
Items | standard |
Appearance | Off-white crystal solid , no visible impurity |
Purity, %, w/w ≥ | 97.0 |
Insolubility in water w/w ≤ | 1.0 |
PH value range | 3.0-5.0 |
Loss on drying, w/w(%) ≤ | 0.2 |
- Packaging : 25kg/fiber drum with two layer plastics inside
- Toxicity:
- This product has low oral, dermal and inhalation toxicity.
- It is non-irritating to the eyes and skin.
- Signs of toxicity noted in laboratory animals included abdominogenital staining, chromorhinorrhea, chromodacryorrhea, decreased locomotion, dyspnea, diarrhea, and oral and nasal discharge.
- Calcium chloride may cause moderate to severe eye irritation, which may result in corneal injury.
- Prolonged or repeated exposure of calcium chloride, on the skin, may cause skin irritation or even burns; the severity of skin irritation may increase on damp or abraded skin.
Application
- Nonselective, broad-spectrum systemic herbicide with residual activity.
- Controls most annual and perennial grasses, breadleaf weeds and woody species in nonccropland areas such as railroad, utility, pipeline rights-of-way, utility plant sites, petroleum tank farms, pumping installations, fence rows, storage areas, and other similar areas.
Imazapyr Formulation : 52% Imazethapyr+17% Imazepyr, 17% Imazethapyr+57% Imazapyr, 50.9%Imazapic+17.5% Imazapyr.
Items | Standard |
Appearance | Yellowish single-plase transparent liquid |
Purity, %, w/w | 25.05~25.10 |
Dilution stability, %, w/w | No visible impurity |
PH value | 6.8~7.5 |