• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Classification: Plant Growth Regulator
  • CAS No.: 76738-62-0
  • Other Names: PP333
  • MF: C15H20CLN3O
  • EINECS No.: 266-325-7
  • Place of Origin: Hunan, China (Mainland)
  • State: Powder
  • Purity: 15%Min
  • Application: Plant Growth Regulator
  • Brand Name: New Sunshine
  • Model Number: PAC15
  • 95% TC: 30% WP
  • 15% WP: 25% SC

Packaging & Delivery

Packaging Details 1KG/Al.Foil bag, 25KGS/Paper drum
Delivery Time Within 3 working days after receipt of payment

Paclobutrazol mango growth regulator


Product Description
Product name





Plant growth regulator/ Agrochemical


95% TC , 30% / 15% WP, 25% SC

Mode of Actions

  • Inhibits the stem growth and breaks the apical dominance(can inhibit the generation of Gibberellic acid);
  • Inhibits the internodal elongation, resists to lodging;
  • Improves the abilities of stress tolerance;
  • Promotes the lateral bud growth;
  • Enhances or inhibits the photosynthesis, depends on the concentratio;
  • Improves the respiration intensity of root, slows down the respiration of aboveground parts of crops.


  • Strict control of the dosage. Althogh the higher the concentration of paclobutrazol is, the length contorl effect stronger , but the amount of growth will also be declined.
  • The effect of control length and keep tillers will be declined with the increase of seeding rate. The seeding rate of hybrid late rice should not exceed 30kg/acre.
  • After application, flood irrigation and excessive application of nitrogen fertilizer should be avoid.
  • Nitrogen fertilizers or gibberellic acid could be applied in the case of excessive inhibitation of seeding which was casued by high concentration.
  • Paclobutrizol have different effects on different kinds of rice and barley. When being applied, the dosage should be flexible increase and decrease appropriately.
  • After harvest, the plots must be plowed, to prevent inhibitation to the after crops.


Picture of Paclobutrazol 95% TC:


Picture of Paclobutrazol 15% WP:

Packaging & Shipping



PAC 95% TC; 30% / 15% WP: 1kg Al.Foil bag or container,25kg/drum.

PAC 25% SC: 1L/Bottle; or 200L/Drum


Delivery time:
Shipment by TNT/DHL/FEDEX/EMS courier: We will arrange shipment within 3 working days after receipt of payment
Shipment by sea: Within 21 working days after receipt of deposit or relevant L/C



Our Services

 1. Fast response and professional service

Your enquiry will be replied within 24 hours, including holidays.

2. Quality-guaranteed products.

We are manufacturer of Plant growth hormones and other agrochemicals.

We have best production capability, best quality control, and best service.


3.Rich exporting experience of Agrochemicals.

We have more then 10 years of exporting experience, we can help you choosing the safest transportation method,

we will prepare a full set of documents for customs-clearance, send along with the cargo.


4. After-sales service.

Tracking your goods till received it, if any problems during the shipment, we will contact with the shipping company and solve it in time.

We're responsible for the product quality.

We'll provide professional technical information and service to all of our clients.
Our factory


Related Products

Buyers' Feedback


Contact us

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland) | Trading Company
Transaction Level:
Supplier Assessments:
20 Transactions 20,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $63,000
Learn More