Active ingredient

Disodium octaborate tetrahydrate

Description

Disodium octaborate tetrahydrate is a highly concentrated inorganic boron salt widely recognized in agriculture for its dual utility. It serves primarily as a vital micronutrient fertilizer that provides essential boron to plants, and secondarily as a potent active ingredient for controlling various pests and fungal infections in agricultural and timber industries.

The mode of action for pest control involves the disruption of the metabolic pathways within the pests. When ingested by insects, it interferes with their physiological processes, leading to the inhibition of growth and mortality. In fungicidal applications, it acts by altering the pH of the cellular environment in fungi, effectively inhibiting the enzymatic activity required for the breakdown and assimilation of cellulose in wood-based structures.

In crop production, this compound is indispensable for correcting boron deficiencies in crops such as alfalfa, canola, fruit trees, and various vegetable species. Boron is essential for structural integrity, reproductive success, and the translocation of carbohydrates. Proper application helps prevent physiological disorders, such as hollow heart in vegetables and reduced seed set in leguminous crops.

The application of Disodium octaborate tetrahydrate is characterized by its superior solubility, allowing for efficient foliar feeding and irrigation systems usage. However, precision in dosage is paramount. Because the margin between deficiency and toxicity is narrow for boron, growers must monitor application rates closely to prevent leaf burn and stunted growth caused by excessive accumulation.

  • Superior solubility in aqueous solutions.
  • High bio-availability of boron to plants.
  • Versatile use as a micronutrient and pesticide.
  • Minimal leaching in many soil types.

Safety protocols are essential when handling this substance. Personnel should wear appropriate personal protective equipment (PPE), including gloves, goggles, and respiratory masks, to prevent inhalation or skin contact. The product must be stored in a cool, dry place away from food or animal feed to avoid accidental ingestion and ensure long-term stability of the chemical composition.

Regulatory

Status in the European Union

Not approved in the EU

CAS number
12280-03-4
Category (EU)
HB - Herbicide
Hazard classification (CLP)
Repr. 1B - H360FD
EU legislation

Regulatory status data: EU Pesticides Database © European Union, CC BY 4.0. EU status is for reference only and does not replace national registration in your country.

Marketplace

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