Chlorpropham Cas 101-21-3

Chlorpropham (CAS 101-21-3) Comprehensive User Guide

Table of Contents

• 1. Product Overview & Specifications
• 2. Key Applications & Mechanism
• 3. Performance Comparison
• 4. Usage Guidelines
• 5. Industry Case Studies
• 6. Technical Inquiry

1. Product Overview & Specifications

Chemical Name: Chlorpropham (IUPAC: Isopropyl 3-chlorocarbanilate)

CAS No: 101-21-3

Regulatory Compliance

Approved under GB2763-2012 for maximum residue limits in food products (Effective since March 1, 2013).

2. Key Applications & Mechanism

Primary Functions:

• Post-emergence herbicide for dicotyledonous crops
• Sprout suppression in stored potatoes
• Microtubule disruption agent (anti-mitotic)

Mode of Action:

Inhibits cell division by interfering with spindle microtubule organization, effectively blocking weed growth and tuber sprouting.

3. Performance Comparison

4. Usage Guidelines

Recommended Applications:

• Potato Storage: Apply 15-20mg/kg through thermal fogging
• Field Application: 1-2kg/ha for broadleaf weed control
• Carrot Cultivation: 0.5-0.8kg/ha pre-emergence

5. Industry Case Studies

Case 1: Potato Storage Optimization

Client: Northern European Potato Consortium

Challenge: 40% sprouting losses during 8-month storage

Solution: Implemented 18mg/kg CIPC fogging protocol

Result: Sprout suppression >95%, storage losses reduced to 6%

Case 2: Organic Soybean Production

Client: Midwest US Organic Farm Cooperative

Challenge: Broadleaf weed infestation in 500ha fields

Solution: Precision application at 1.2kg/ha pre-emergence

Result: 89% weed control efficacy, yield increase of 22%

6. Technical Inquiry

For formulation guidance or bulk orders:

Email: info@vivalr.com
Tel: (86) 15866781826

Request Customized Solution:

Complete our technical questionnaire to receive crop-specific application protocols.