Ethephon
Common Name: Ethephon
Chemical Name: (P)-(2-chloroethyl)phosphonic acid
Molecular Formula: C2H6ClO3P
CAS No.: 6672-87-0
Preparation: Ethephon 90% TC, 40% (480g/l)SL
Description: It is a Plant growth regulator with systemic properties. Penetrates into the plant tissues, and is decomposed to ethylene, which affects the growth processes. To promote pre-harvest ripening in apples, currants, blackberries, blueberries, cranberries, morello 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 harvesting by loosening of the fruit in currants, gooseberries, cherries and apples; to increase flower bud development in young apple trees; to prevent lodging in cereals, maize and flax; to induce flowering of Bromeliads; to stimulate lateral branching in azaleas, geraniums and roses; to shorten the stem length in forced daffodils; to induce flowering and regulate ripening in pineapples; to accelerate 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 yellowing 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. Maximum application rate per season 2.18 kg/ha for cotton, 0.72 kg/ha for cereals, 1.44 kg/ha for fruit.
Packing: According to requirement.
Specification:
|
Product |
Specification |
|
Ethephon 90% TC |
appearance: white to light brown solid, content: ≥90%, acidity (as HCl): ≤15%, insoluble in acetone: ≤0.5% |
|
Ethephone 40% (480g/l) SL |
appearance: white to light brown liquid, content: ≥40% (480g/l), pH: 0.7-3.0 |
