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ALLIGARE ECOMAZAPYR 2 SL

1 of 4 products in this brand
ALLIGARE ECOMAZAPYR 2 SL may only be used for application to control undesirable emergent and floating aquatic vegetation in and around standing and flowing water, including estuarine and marine sites. ALLIGARE ECOMAZAPYR 2 SL may also be used to control undesirable vegetation growing in or around surface water in wetland, riparian and terrestrial habitats where applications may inadvertently contact surface water. ALLIGARE ECOMAZAPYR 2 SL may also be used for cut stump, cut stem and frill and girdle treatments within aquatic sites.

Functions: Herbicide

Application Technique: Sprayers

Technical Data Sheet
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Identification & Functionality

Agrochemical Functions
Technologies
Active Ingredients
Isopropylamine salt of Imazapyr - (2-[4,5-dihydro-4-methyl-4-(1-methylethyl)-5-oxo-1H-imidazol-2-yl]-3-pyridinecarboxylic acid)* 27.8%
Other ingredients 72.2%
Total 100.0%

Note - *Equivalent to 22.6% 2-[4,5-dihydro-4-methyl-4-(1-methylethyl)-5-oxo-1H-imidazol-2-yl]-3- pyridinecarboxylic acid or 2 pounds acid equivalent per gallon.

Features & Benefits

Agrochemicals Features
Features & Benefits
  • Alligare Ecomazapyr 2 SL controls most annual and perennial grasses, broadleaf weeds and many brush and vine species.
  • Alligare Ecomazapyr 2 SL will provide some residual control of undesirable species that germinate above the waterline.
  • Alligare Ecomazapyr 2 SL controls vegetation by absorbtion through emergent leaves and stems, from which it is translocated throughout the plant, where it accumulates in rapidly-growing meristematic tissue. Treated plants stop growing soon after treatment. Chlorosis (yellowing of plant tissue) first appears in the newest leaves, and necrosis spreads from this point.
  • In perennials, Alligare Ecomazapyr 2 SL is translocated into and kills underground or submerged storage organs to prevent regrowth. Chlorosis and tissue necrosis may not be apparent in some plant species until two or more weeks after application. Complete kill of plants may not occur for several weeks.
  • Applications of Alligare Ecomazapyr 2 SL are rainfast within one hour after treatment.
  • Alligare Ecomazapyr 2 SL will not control plants which are completely submerged or have a majority or their foliage under water.

Applications & Uses

Application Technique
Directions for Use
  • Apply Alligare Ecomazapyr 2 SL at 2 to 6 pints per acre, depending on weed species and weed density.
  • Use higher rates for heavy weed pressure.
  • Do not exceed 6 pints per acre (1.5 lb ai/A) per year.
  • Alligare Ecomazapyr 2 SL may also be applied as a draw down treatment in areas described above.
  • Apply Alligare Ecomazapyr 2 SL to weeds after water has been drained and allow 14 days before reintroduction of water.
Directions for Use
  • It is a violation of Federal law to use this product in a manner inconsistent with its labeling.
  • Do not apply this product in a way that will contact workers or other persons, either directly or through drift.
  • Only protected handlers may be in the area during application.
  • For any requirements specific to your State or Tribe, consult the agency responsible for pesticide regulation.
  • Keep containers closed to avoid spills and contamination.

Properties

Physical Form

Safety & Health

Precautionary Statements

Caution

  • Harmful if swallowed or absorbed through skin.
  • Causes moderate eye irritation.
  • Avoid contact with skin, eyes or clothing.
  • Avoid breathing spray mist.
  • Wash thoroughly with soap and water after handling and before eating, drinking, chewing gum, or using tobacco.
  • Remove and wash contaminated clothing and wash before reuse.

Personal Protective Equipment (PPE)

Some materials that are chemical-resistant to this product are listed below. Applicators and other handlers must wear:

  • Long-sleeved shirt and long pants.
  • Chemical-resistant gloves made of any waterproof material.
  • Shoes plus socks Follow manufacturer’s instructions for cleaning and maintaining PPE. If no such instructions are given for washables, use detergent and hot water.

Keep and wash PPE separately from other laundry.

Environmental Hazards

  • Do not apply to water except as specified in this label.
  • Treatment of aquatic weeds may result in oxygen depletion or loss due to decomposition of dead plants.
  • This oxygen loss may cause the suffocation of some aquatic organisms.
  • Do not contaminate water when disposing of equipment washwaters or rinsate.
  • This pesticide is toxic to vascular plants and should be used strictly in accordance with the drift precautions on the label.

Physical and Chemical Hazards

  • Spray solutions of Alligare Ecomazapyr 2 SL should be mixed, stored and applied only in stainless steel, fiberglass, plastic and plastic-lined steel containers.
  • Do not mix, store or apply Alligare Ecomazapyr 2 SL or spray solutions of Alligare Ecomazapyr 2 SL in unlined steel (except stainless steel) containers or spray tanks.

 

Storage & Handling

Storage & Disposal
  • Contamination: Do not contaminate water, food, or feed by storage or disposal.
  • Pesticide Storage: Do not store below 10°F.
  • Pesticide Disposal: Wastes resulting from the use of this product may be disposed of on site or at an approved waste disposal facility.
  • Container Disposal (Nonrefillable container, 2.5, 30, 265 gallons): Do not reuse or refill this container. Offer for recycling, if available. Triple rinse container (or equivalent) promptly after emptying. (Nonrefillable ≤ 5 gallons): Triple rinse as follows: Empty the remaining contents into application equipment or a mix tank and drain for 10 seconds after the flow begins to drip. Fill the container ¼ full with water and recap. Shake for 10 seconds. Pour rinsate into application equipment or a mix tank or store rinsate for later use or disposal. Drain for 10 seconds after the flow begins to drip. Repeat this procedure two more times.
  • Container Disposal (Nonrefillable > 5 gallons): Triple rinse as follows: Empty the remaining contents into application equipment or a mix tank. Fill the container ¼ full with water. Replace and tighten closures. Tip container on its side and roll it back and forth, ensuring at least one complete revolution, for 30 seconds. Stand the container on its end and tip it back and forth several times. Turn the container over onto its other end and tip it back and forth several times. Empty the rinsate into application equipment or a mix tank or store rinsate for later use or disposal. Repeat this procedure two more times.