Description

Sodium 2,4-Dichlorophenoxyacetate is the sodium salt form of the widely used herbicide 2,4-D, offering enhanced water solubility and handling stability. This compound is a critical active ingredient for the formulation of selective, systemic herbicides that control broadleaf weeds in various agricultural and non-crop settings. It is essential for manufacturers in the agrochemical industry, as well as for research institutions developing new plant growth regulators and herbicide formulations.

Application

• Selective Herbicide Formulations: Primary active ingredient in post-emergence herbicides for controlling broadleaf weeds in cereal crops (e.g., wheat, corn, rice), turf, and pastures.
• Non-Crop Vegetation Management: Used in industrial sites, railways, and utility rights-of-way for vegetation control.
• Research & Development: Serves as a key reference standard and intermediate in agricultural chemical research for developing new herbicidal agents.
• Plant Growth Regulation: Employed in specific concentrations to study and manipulate plant physiology and development.
• Tank Mix Compatibility: Formulated with other herbicides and adjuvants to broaden the weed control spectrum and enhance efficacy.

Basic Information

Product Name	Sodium 2,4-Dichlorophenoxyacetate
CAS No.	2702-72-9
Molecular Formula	C8H5Cl2NaO3
Molecular Weight	243.02 g/mol
Synonyms	2,4-D Sodium Salt; Sodium 2,4-D; 2,4-Dichlorophenoxyacetic Acid Sodium Salt; (2,4-Dichlorophenoxy)acetic Acid Sodium Salt; 2,4-D Na; Herbicide Sodium Salt; Phenox Sodium; EINECS 220-287-5
EINECS	220-287-5

Quality Control

Our Sodium 2,4-Dichlorophenoxyacetate is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity. Quality is verified through comprehensive analytical testing, including assay, impurity profiling, and physical property determination. A Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and must be kept in a dry environment to prevent caking and degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 95.0%
Water Content	≤ 5.0%
pH (1% Solution)	7.0 - 9.0
Solubility	Freely soluble in water

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.