CPPU Forchlorfenuron 99% TC, 1% WP and 2% SP

Item	Details
Active Ingredient	Forchlorfenuron
Common Names	CPPU, KT-30
CAS No.	68157-60-8
Product Type	Plant Growth Regulator
Chemical Class	Synthetic cytokinin / phenylurea PGR
Available Specifications	99% TC, 1% WP, 2% SP
Main Function	Fruit enlargement, fruit set improvement, berry sizing, fruit weight support
Crop Direction	Grapes, kiwifruit, berries, melons, apples, pears, pumpkins, and approved fruit crops
Market Positioning	High-activity PGR for registered fruit development programs
Supply Support	SunAgro branded product supply, packaging communication, documents, and batch quality control

What Is CPPU Forchlorfenuron?

CPPU Forchlorfenuron is a synthetic cytokinin plant growth regulator used in fruit development programs. In many markets, it is recognized under three names: Forchlorfenuron, CPPU, and KT-30.

Its main commercial value is fruit growth regulation. In approved crop programs, CPPU can help support fruit enlargement, fruit set, berry sizing, fruit weight, and cluster performance. This makes it especially relevant for fruit crop markets where fruit size, appearance, and uniformity affect commercial value.

CPPU should not be described as a general plant nutrient or a universal fruit enlarger. Its performance depends on crop type, variety, timing, concentration, coverage, weather condition, nutrition status, fruit load, and approved label use.

How CPPU Works

CPPU works through cytokinin-like activity. Its function is associated with cell division and fruit tissue development during key fruit growth stages.

This is why CPPU is often used in fruit enlargement and fruit set programs. It does not “feed” the crop like fertilizer. Instead, it regulates plant growth processes that may influence fruit size and fruit development where local registration allows use.

For buyers, this distinction matters. CPPU belongs in a plant growth regulator portfolio, not in a fertilizer line or a conventional pesticide line. Clear positioning helps avoid incorrect label claims, wrong market communication, and registration confusion.

CPPU Mode of Action

CPPU Forchlorfenuron is a phenylurea-type synthetic cytokinin. Its activity is linked with plant cell division, fruit tissue growth, and lateral fruit development.

In practical market positioning, this gives CPPU three core directions:

Mode of Action Context	Commercial Meaning
Synthetic cytokinin activity	Supports plant growth regulation instead of nutrient supply
Cell division support	Relevant to early fruit development and fruit sizing
Fruit tissue growth influence	Useful for fruit enlargement and berry weight programs

This mode of action also means CPPU must be used with control. It is a high-activity PGR, and incorrect timing or excessive use may affect fruit maturity, sugar accumulation, color development, harvest timing, or market quality.

Main Use Direction: Fruit Enlargement and Fruit Set

The main product direction for CPPU is fruit development management.

In registered fruit programs, CPPU is commonly positioned for fruit enlargement, fruit set improvement, berry sizing, fruit weight support, and cluster performance. These directions are especially important in commercial fruit production, where fruit size and uniformity can influence packing grade and market value.

Use Direction	Product Positioning
Fruit enlargement	Supports fruit size and fruit weight where approved
Fruit set improvement	Helps support fruit setting programs in registered crops
Berry sizing	Suitable for grape and berry crop positioning where approved
Kiwifruit development	Supports fruit size and fruit weight direction
Cluster performance	Supports berry and cluster weight management in registered programs
Export fruit programs	Must consider MRL, maturity, sugar level, color, and harvest timing

CPPU should not be promoted with broad yield claims. It may support fruit development, but final field performance depends on approved use, crop condition, variety response, and local growing practice.

Suitable Crop Directions

CPPU should be written as a crop-specific PGR, not as a product for all fruit crops.

For grapes, CPPU is often positioned for berry size, cluster weight, and fruit development support. In colored grape varieties, use planning should also consider sugar accumulation, color development, and harvest timing.

For kiwifruit, CPPU is commonly associated with fruit size and fruit weight support. Market use should consider variety response, fruit shape, maturity, and residue compliance.

For berries, CPPU may be positioned for fruit set, berry size, and fruit weight where local registration allows use. Because berries are quality-sensitive crops, residue compliance and harvest standards should be considered early.

For melons, pumpkins, apples, pears, and other fruiting crops, CPPU positioning should remain registration-dependent. Crop scope, use timing, residue limit, and application method must follow local label approval.

Available Specifications: 99% TC, 1% WP and 2% SP

SunAgro supplies CPPU Forchlorfenuron in three specification options. The active ingredient is the same, but each specification serves a different procurement purpose.

Specification	Best-Fit Market Use
CPPU 99% TC	Technical material for formulation and registration-oriented supply
CPPU 1% WP	Standard finished wettable powder formulation for PGR product lines
CPPU 2% SP	Higher-specification soluble powder formulation for differentiated markets

The right choice depends on registration format, formulation preference, packaging plan, crop direction, and local distribution channel.

CPPU Forchlorfenuron 99% TC

CPPU Forchlorfenuron 99% TC is technical-grade active ingredient material. It is mainly suitable for formulation companies, registration companies, and qualified market partners that need Forchlorfenuron technical material for further formulation or registration preparation.

This specification is not positioned as a direct field-use product. Its value is in active ingredient supply, formulation development, product registration communication, and local PGR product planning.

For 99% TC, buyers usually focus on active ingredient content, technical material appearance, batch COA, moisture control, packing seal, storage condition, and document consistency.

CPPU Forchlorfenuron 1% WP

CPPU Forchlorfenuron 1% WP is a wettable powder formulation for registered fruit growth regulator markets.

This formulation is suitable for markets that already accept powder-format PGR products. It is practical for sachets, bags, cartons, and export cartons. It can support fruit enlargement and fruit set product lines where local registration allows use.

The value of 1% WP is not “low concentration.” Its value is mature formulation acceptance, flexible packaging, clear product positioning, and practical distribution suitability in local crop protection channels.

For 1% WP, quality control should focus on active ingredient content, powder appearance, wetting performance, suspension attention, moisture control, package sealing, and carton protection.

CPPU Forchlorfenuron 2% SP

CPPU Forchlorfenuron 2% SP is a soluble powder formulation for markets that prefer convenient dilution and higher-specification PGR products.

Compared with 1% WP, 2% SP offers a higher active ingredient specification and a different formulation direction. It can be used for market differentiation where local registration, crop scope, and label use support this format.

This formulation should not be described as automatically stronger or better than 1% WP. The better choice depends on registration format, crop market, packaging plan, product positioning, and distributor preference.

For 2% SP, quality control should focus on active ingredient content, powder appearance, dilution performance, moisture control, anti-caking attention, package sealing, and carton protection.

Choosing the Right CPPU Specification

CPPU specifications should be selected by procurement purpose, not by concentration alone.

Market Need	Recommended Option
Technical material for formulation	CPPU 99% TC
Registration-oriented active ingredient supply	CPPU 99% TC
Local formulation development	CPPU 99% TC
Standard finished PGR powder product	CPPU 1% WP
Mature powder distribution channel	CPPU 1% WP
Higher-specification finished PGR product	CPPU 2% SP
Convenient dilution positioning	CPPU 2% SP
Sachet, bag, or carton supply	CPPU 1% WP / 2% SP
SunAgro branded PGR product line	CPPU 1% WP / 2% SP

For buyers building a local PGR portfolio, 99% TC is suitable for technical and formulation projects. 1% WP is more suitable for standard finished product channels. 2% SP is better for markets that need a higher-specification soluble powder option.

Application Guidance

Use CPPU only where it is locally approved.

CPPU should be applied only on registered crops, approved fruit development stages, and label-supported use directions. Because it is a high-activity plant growth regulator, off-label use or excessive application may create fruit quality risks.

In commercial fruit programs, use planning should consider fruit maturity, sugar accumulation, color development, fruit shape, harvest timing, and residue compliance. These factors are especially important for export-oriented fruit markets.

No specific ppm rate, dilution ratio, application frequency, treatment method, or crop stage timing should be used without an approved local label.

Crop Quality and Use Boundary

CPPU can support fruit size and fruit set, but it should not be treated as a guaranteed quality improvement tool.

Fruit response depends on crop species, variety, fruit stage, crop load, nutrition status, irrigation, climate, application timing, and local management practice. In some fruit programs, CPPU use may influence maturity, Brix accumulation, color development, fruit uniformity, or harvest schedule.

For quality-sensitive fruit markets, buyers should evaluate CPPU together with fruit grade requirements, export standards, MRL limits, and local residue testing expectations.

This positioning is important for responsible market development. CPPU can be a valuable PGR product, but it needs clear label control and practical crop-quality management.

MRL, Registration and Market Compliance

CPPU is used on fruit crops, so registration and residue compliance must be handled carefully.

Before market promotion or field use, local partners should check local registration status, approved crop scope, label claims, application method, pre-harvest interval, MRL requirements, destination-market residue standards, and packaging label rules.

For export fruit programs, CPPU use should be reviewed together with maturity, sugar level, color development, harvest timing, and residue testing requirements.

SunAgro supports qualified market partners with product documents and supply communication for local registration and distribution cooperation. Final registration, label approval, crop claims, and field use directions must follow local regulations.

Storage and Transport

Store CPPU products in sealed original packaging under cool, dry, and ventilated conditions.

Avoid moisture, direct sunlight, high temperature, package damage, and damp storage. Keep products away from food, feed, seed, and incompatible materials. Transport and storage should follow SDS and local regulatory requirements.

For 99% TC, storage attention should focus on technical material stability, moisture control, packing seal, batch label, and COA consistency.

For 1% WP, attention should focus on powder appearance, wetting performance, suspension performance, moisture control, package sealing, and carton protection.

For 2% SP, attention should focus on powder appearance, dilution performance, anti-caking control, moisture protection, package sealing, and carton protection.

Packaging Support

SunAgro supports packaging communication for CPPU 99% TC, 1% WP, and 2% SP according to market needs and order requirements.

99% TC can be supplied in technical material packaging suitable for qualified formulation and registration partners. 1% WP and 2% SP can be supplied in market-oriented finished product packaging, including sachets, bags, cartons, export cartons, batch coding, carton marks, and multi-language label communication.

Packaging can be adjusted according to product specification, registration direction, destination market, crop channel, and distribution plan.

Document Support

SunAgro can support procurement, import communication, registration preparation, and shipment coordination with relevant product documents.

Document support may include COA, SDS/MSDS, TDS, product specification, packing information, label reference, batch information, shipment documents, and registration support documents where applicable.

For CPPU 99% TC, technical specification, active ingredient analysis, and batch COA are especially important for formulation and registration-oriented buyers.

Quality Control

Quality control for CPPU products focuses on active ingredient content, formulation appearance, dilution or wetting performance, moisture control, packaging integrity, and shipment readiness.

For 99% TC, batch review focuses on technical material appearance, active ingredient content, moisture attention, packing seal, COA consistency, and shipment documents.

For 1% WP, batch review focuses on powder appearance, active ingredient content, wetting performance, suspension attention, package sealing, and carton protection.

For 2% SP, batch review focuses on active ingredient content, powder appearance, dilution performance, moisture and caking control, package sealing, and carton protection.

Each batch should be checked according to product specification, packaging requirements, and export requirements before shipment.

FAQ

What is CPPU Forchlorfenuron?

CPPU Forchlorfenuron, also known as KT-30, is a synthetic cytokinin-type plant growth regulator used for fruit enlargement, fruit set improvement, berry sizing, and fruit weight support where locally approved.

Is CPPU a fertilizer?

No. CPPU is not a fertilizer or plant nutrient. It is a plant growth regulator with cytokinin-like activity.

Is CPPU a pesticide?

CPPU is not an insecticide, fungicide, or herbicide. It should be positioned as a plant growth regulator for approved fruit development programs.

How does CPPU work?

CPPU works through cytokinin-like activity. It supports cell division and fruit tissue development during key fruit growth stages.

What crops is CPPU used for?

Common crop directions include grapes, kiwifruit, berries, melons, apples, pears, pumpkins, and other registered fruit crops. Final crop scope depends on local registration and approved label instructions.

What is the difference between CPPU 99% TC, 1% WP and 2% SP?

CPPU 99% TC is technical material for formulation and registration-oriented supply. CPPU 1% WP is a wettable powder finished formulation. CPPU 2% SP is a soluble powder formulation for higher-specification PGR product positioning.

Is CPPU 2% SP better than CPPU 1% WP?

Not necessarily. 2% SP has a higher active ingredient specification and a different formulation format, but the right choice depends on registration format, crop market, packaging plan, and local distribution channel.

Can CPPU affect fruit maturity?

Yes, in some fruit programs CPPU may affect maturity, sugar accumulation, color development, and harvest timing. Use must follow the approved local label and local fruit quality requirements.

Can CPPU be used for export fruit crops?

It depends on local registration, crop label scope, MRL requirements, and destination-market residue standards. Export fruit programs should check compliance before use.

Can SunAgro supply CPPU products for local markets?

Yes. SunAgro can supply CPPU 99% TC, 1% WP, and 2% SP for qualified importers, distributors, registration companies, crop protection channels, and local market partners.

Why Choose SunAgro

SunAgro supplies SunAgro branded crop protection and plant growth regulator products for qualified market partners.

For CPPU Forchlorfenuron, we support 99% TC, 1% WP, and 2% SP specification supply. Our support covers product specification communication, packaging planning, document preparation, batch quality control, and export coordination.

This supply model is suitable for partners who need clear specifications, stable product quality, practical packaging options, and document support for local registration and distribution cooperation.

Partner with SunAgro for CPPU Forchlorfenuron Supply

If you are sourcing CPPU Forchlorfenuron in 99% TC, 1% WP, or 2% SP, SunAgro can support your project with product specification, packaging communication, document preparation, quality control, and export coordination.

Please share your destination country, target crop market, registration direction, formulation preference, packaging request, and expected order volume. Our team will provide a suitable supply proposal based on your procurement needs.