Basic Information

Name: Ethephon

• Chemical Name: 2-chloroethylphosphonic acid

• CAS No.: 16672-87-0

• Molecular Formula: C₂H₆ClO₃P

• Molecular Weight: 144.49

Product Introduction

Ethephon is an ethylene-releasing agent. It can promote the production of ethylene hormone in plants, accelerate fruit ripening, induce leaf abscission, and regulate flowering. It is widely used in agricultural production processes such as fruit ripening, defoliation, and flower control for fruit trees.

Common Formulations and Contents

Application Instructions

Technical Parameters

• Appearance: Colorless to light yellow liquid

• Odor: Slight pungent odor

• pH Value: 3.5–5.5

• Storage Stability: Stable for 18 months when stored in a sealed and dark place

Product Advantages

• Quickly releases ethylene to regulate plant physiological processes

• Low dosage with obvious effects

• Widely applicable to various fruit trees and crops

Protection, Storage, and Transportation

• Wear protective clothing, gloves, and masks during use

• Store in a cool and dry place, keep away from children