Description

Quinclorac is a selective, systemic herbicide belonging to the quinolinecarboxylic acid chemical class. It is valued for its post-emergence control of a broad spectrum of grassy and broadleaf weeds, particularly in rice and turfgrass. This compound is essential for agricultural professionals, turf managers, and formulators seeking effective and reliable weed management solutions.

Application

• Rice Cultivation: Primary application for selective post-emergence control of barnyardgrass, signalgrass, and other problematic weeds in paddy fields.
• Turf Management: Used on golf courses, sports fields, and lawns for controlling crabgrass and other invasive grassy weeds.
• Agricultural Formulations: A key active ingredient in the manufacturing of emulsifiable concentrates (EC), wettable powders (WP), and suspension concentrates (SC).
• Non-Crop Areas: Effective for vegetation control in industrial sites, right-of-ways, and other managed non-agricultural landscapes.
• Integrated Weed Management (IWM): A vital tool in resistance management programs, often used in rotation or mixture with herbicides of different modes of action.

Basic Information

Product Name	Quinclorac
CAS No.	84087-01-4
Molecular Formula	C10H5Cl2NO3
Molecular Weight	242.06 g/mol
Synonyms	3,7-Dichloro-8-quinolinecarboxylic acid; BAS 514H; Facet; Drive; Quinclorac technical; Quinclorac acid; Quinclorac 75 DF; Quinchlorac
EINECS	Contact for details

Quality Control

Our Quinclorac is manufactured under strict quality management systems to ensure batch-to-batch consistency and efficacy. The product undergoes rigorous analytical testing, including HPLC for assay and purity, to meet or exceed typical technical-grade specifications. A Certificate of Analysis (COA) detailing all quality parameters is provided with every shipment to guarantee supply reliability and performance.

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). Keep away from heat, sparks, and open flame. Store separately from food, feed, and strong oxidizing agents.

Specification

Item	Specification
Appearance	White to light yellow crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 95.0%
Moisture (KF)	≤ 1.0%
pH (1% suspension)	3.0 - 6.0
Residue on Ignition	≤ 0.5%

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