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Ethephon 48%SL Tree Growth Regulators with systemic properties , CAS 137-26-8

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Ethephon 48%SL Tree Growth Regulators with systemic properties , CAS 137-26-8

Large Image :  Ethephon 48%SL Tree Growth Regulators with systemic properties , CAS 137-26-8

Product Details:

Place of Origin: China
Brand Name: Greenriver
Certification: SGS, C/O, FORM A,

Payment & Shipping Terms:

Minimum Order Quantity: 1000kgs/liters
Price: Negotiation
Packaging Details: AS per customers’ request
Delivery Time: In about 2-3 weeks when order confirmed
Payment Terms: T/T down payment or irrevocable L/C at sight
Supply Ability: 120MT annually
Detailed Product Description
High Light:

Plant Growth Retardant


Tree Growth Regulators


Ethephon 48%SL Tree Growth Regulators with systemic properties , CAS 137-26-8





Ethephon is a kind of plant growth regulator with systemic properties. It can be used in many pla

nt species, chemical concentration, and time of application. Ethephon regulates phases of plant

growth and development by application to various growth sites. It is currently registered in the U.

S. for use on apples, barley, blackberries, bromeliads, cantaloupes, cherries, coffee, cotton, cuc

umbers, grapes, guava, macadamia nuts, ornamentals, peppers, pineapples, rye, squash, sugar

cane, tobacco, tomatoes, walnuts, wheat, etc. Ethephon's mode of action acts via liberation of et

hylene, which is absorbed by the plant and interferes in the growth process. It is also used in the acceleration of ripening of fruits and vegetables.

Ethephon comes in RTU (ready-to-use), emulsifiable concentrate and aqueous solution formulati

ons. It may also be used in combination with Terpal (with mepiquat-chloride) and Terpal C (chlorm




Quick Detail:


Product name: Ethephon 48%SL

Pesticide category: PGR

CAS NO.: 137-26-8.

MF: C12H10O2.

Purity: 48%SL

Appearance (TC): White powder

Appearance (48%SL): White liquid

Brand name: Greenriver/ as per customers request.





To promote pre-harvest ripening in apples, currants, blackberries, blueberries, cranberries, more

llo cherries, citrus fruit, figs, tomatoes, sugar beet and fodder beet seed crops, coffee, capsicums,

etc.; to accelerate post-harvest ripening in bananas, mangoes, and citrus fruit; to facilitate harves

ting by loosening of the fruit in currants, gooseberries, cherries, and apples; to increase flower bu

d development in young apple trees; to prevent lodging in cereals, maize, and flax; to induce flow

ering of Bromeliads; to stimulate lateral branching in azaleas, geraniums, and roses; to shorten th

e stem length in forced daffodils; to induce flowering and regulate ripening in pineapples; to accel

erate boll opening in cotton; to modify sex expression in cucumbers and squash; to increase fruit

setting and yield in cucumbers; to improve the sturdiness of onion seed crops; to hasten the yello

wing of mature tobacco leaves; to stimulate latex flow in rubber trees, and resin flow in pine trees;

to stimulate early uniform hull split in walnuts; etc. Max. application rate per season 2.18 kg/ha for

cotton, 0.72 kg/ha for cereals, 1.44 kg/ha for fruit.




Active Ingredient
Common Name: Ethephon
Chemical Name: 2-Chloroethylphosphonic Acid.
Pesticide Category: Plant growth regulator
CAS No: 137-26-8.
Molecular Formula: C12H10O2.

Structural Formula:

Ethephon 48%SL Tree Growth Regulators with systemic properties , CAS 137-26-8
Properties Appearance : White or light yellow crystals.
Melting Point: 74 - 75°C .
Vapour Pressure: <1mPa at 20°C.
Stability: Solvency in water, acohol is about 1kg/L. It's steady below PH 3 and it releases ethylene when above PH 3.It can be eluviated when placed on sand. It can't coexist with alkali, salts and mental.
Mode of Action: Plant growth regulator with systemic properties. Penetrates into the plant tissues, and is decomposed to ethylene, which affects the growth processes.



Oral LD50 (Rat)>3030 mg/kg. Skin LD50(Rabbit) >1,560 mg/kg.


Formulation Specification
Product name: Ethephon 48%SL
Items Standard
A.I.Content (% ) >=48
pH 0.7-3.0




Competitive Advantage:


Our promise:
Our product features: Our Services Guarantee:
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2) Good quality 2) Free Samples (Customer pay for the delivery cost)
3) Professional Packaging, 3) Registration support.
4) Produce according to Customers’ instruction 4) Photos/videos are available during production.
5) None delay shipment

5) Loading inspection, and send loading photos before shipment.



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