Custom Plant Growth Regulators & Bulk Active Ingredients

 

Synthetic or naturally derived organic compounds manufactured to modify plant physiological processes such as cell division, elongation, fruit thinning, and senescence. These products are supplied as high-purity technical-grade powders or standardized liquid concentrates engineered for precise agricultural integration.

 
 
Product Range & Formulations

Gibberellins (e.g., GA3): Promotes cell elongation, stem growth, and fruit set in table grapes, citrus, and stone fruits.


Auxins (e.g., IBA, NAA): Stimulates adventitious root development in cuttings and prevents pre-harvest fruit drop.

Cytokinins (e.g., 6-BA):

Enhances lateral bud development, cell division, and fruit sizing in horticultural crops.

Plant Growth Retardants (e.g., Paclobutrazol, Chlormequat Chloride):

Inhibits gibberellin biosynthesis to control vegetative lodging in cereals and manage canopy architecture.

Ethylene Generators (e.g., Ethephon):

Facilitates uniform fruit ripening, abscission acceleration, and flower induction in pineapple and cotton crops.

 

Technical Parameters

 

Parameter

Specification Range

Testing Method

Active Ingredient Assay

>= 90.0% to 98.5% (Technical Grade)

HPLC Assay

Moisture Content

<= 0.5% to 1.0% (Powder forms)

Karl Fischer Titration

pH Range

3.5 – 7.0 (1% aqueous solution)

CIPAC MT 75.3

Water Insoluble Matter

<= 0.1%

Gravimetric Analysis

Heavy Metal Limits

Lead <= 10 ppm, Arsenic <= 3 ppm

ICP-MS Analysis

 

Application & Formulation Suitability

 

 

Orchard Management:

Targeted spray programs for fruit thinning, size enhancement, and harvest window scheduling.

 

Cereal Production:

Anti-lodging stem fortification in high-nitrogen wheat and rice farming systems.

 

Propagation & Nurseries:

Root dipping and substrate treatments for rapid clonal propagation and cutting survival.

 

 

 

Manufacturing Capability

Synthesis Infrastructure: Glass-lined chemical reaction vessels ranging from 2,000L to 8,000L featuring precise temperature and pressure control systems.


Purification & Drying: Industrial vacuum rotary evaporators and low-temperature fluid-bed dryers ensuring thermal stability of sensitive hormone compounds.


Formulation & Blending: High-accuracy micro-blenders capable of uniform carrier dilution for water-soluble powder and liquid concentrate lines.


Annual Output: Production capacity exceeding 5,000 metric tons across technical synthesis and final formulation units.

14-Hydroxylated Brassinosteroid+Thidiazuron 0.16% SL

 

QC & Documentation
 
 
 

Assay Verification:

In-house analytical laboratories equipped with High-Performance Liquid Chromatographs (HPLC) for precise active isomer quantification.

 
 

Impurity Profiling:

Gas chromatography-mass spectrometry (GC-MS) tracking of synthesis by-products and heavy metal contaminants.

 
 

Batch Traceability:

Comprehensive lot logs documenting raw material intake, reaction parameters, and final yield verification, accompanied by a Certificate of Analysis (COA) per batch.

 
 

Regulatory Dossiers:

GHS-compliant Safety Data Sheets (SDS) and physical-chemical data packages supporting client registration filings.

 

 

Supply & OEM/ODM Services
Packaging Options:
Aluminum foil vacuum bags (1kg to 5kg), fiber drums with double PE liners (25kg), and HDPE liquid containers (1L to 200L).
Private Labeling:
Custom laser batch marking, multi-language hazard labeling, and brand-specific neutralization packaging.
Minimum Order Quantity (MOQ):
Standardized at 100kg for technical powder active ingredients and 500L for formulated liquid products.

 

Our Certificate

 

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FAQ

 

Q: What is the minimum active ingredient purity guaranteed for technical-grade plant growth regulators?

A: Technical-grade powders are manufactured to maintain an assay purity between 90% and 98.5%, verified via high-performance liquid chromatography before batch release.

Q: How do you prevent active compound degradation during long-term maritime transit?

A: Products are sealed in moisture-barrier aluminum foil bags or fiber drums with inner polyethylene liners, and dry-formulation batches undergo accelerated thermal stability trials to ensure structural integrity in tropical shipping conditions.

Q: Can you supply custom isomer ratios for multi-component hormone formulations?

A: Yes. Custom blending allows precise adjustment of active ratios (such as specific gibberellin fractions or auxin-cytokinin combinations) according to client specification sheets.

Q: What documentation is provided to support local pesticide regulatory registration?

A: Each commercial shipment includes a verified Certificate of Analysis (COA), GHS-compliant Safety Data Sheet (SDS), and comprehensive physical-chemical property test reports.

Q: Are your manufacturing facilities audited for export compliance?

A: Production operations follow strict chemical synthesis quality frameworks, with batch records maintained for full backward and forward supply chain traceability.

Q: What is the standard production lead time for bulk orders?

A: Standard stock items dispatch within 7 to 10 business days, while custom synthesis and specialized formulation runs require 3 to 5 weeks depending on active ingredient schedules.

We're well-known as one of the leading plant growth regulator manufacturers and suppliers in China, featured by quality products and low price. Please rest assured to buy discount plant growth regulator from our factory. Welcome to view our website for more information.

14 Hydroxylated Brassinosteroid Thidiazuron 0 16 SL, 7 8 Diethyl Aminoethyl Hexanoate 0 2 S Abscisic Acid, plant growth regulator
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