Physics and chemical properties:
White to off-white crystal; melting point is 165-170 degree, solubility is 39mg/l (21 degree) in water.
Application
1. It is a kind of cytokinin activity, Its bioavailability is 10-100 times of 6-BA. It is widely used on agriculture, horticulture and fruits. It can promote cell division and expansion, enlarge fruit, increase crop yield, to promote cell division, to improve the quality of fruits and to increase yield.
2. Mixed with other pesticides, fertilizers, it can increase their effect
3.Used to increase the size of kiwifruit, table grapes and peaches; promote fruit set in melons, pumpkins and cucumbers; promote branching in apples; and increase yield in potatoes, rice and wheat.
Function
1. Cytokinin Forchlorfenuron ( KT-30 , CPPU ) can enlarge the fruits, and improve fruit quality, and it also :
Kiwifruit: after flowers falling 20-25days, you use 5-20ppm KT-30 liquid to dip the young fruits, it can enlarge ruits size obviously;
Grape: after flowers falling 10-15 days, you use 5-15ppm KT-30 liquid to dip the young fruits, it can enlarge grape size, and increase grape dry-matter content;
Peach: after flowers falling 30days, you use 10-20ppm KT-30 liquid to dip the young fruits, it can enlarge fruit size, improve peach color and improve quality.
2. Cytokinin Forchlorfenuron ( KT-30 , CPPU ) can increase fruit-setting ratio and increase output.
Kiwifruit: after flowers falling 20-25days, you use 5-20ppm KT-30 liquid to dip the young fruits, it can increase single-fruit weight, increase output;
Orange: after flowers falling 3-7 days and after folowers falling 25-35days, to use 5-20ppm KT-30 liquid to dip the young fruits stem, it can increase fruit setting ratio, and aoive physiological fruit drop.
Pear: in the flower bloom period, to use 1-5 ppm spray, it can increase fruit setting, improve quality and increase output.
For more, Forchlorfenuron ( KT-30 , CPPU ) also can be used on cucumber, apple, rice, peanut, bean etc, mainly be used to increase fruits setting, enlarge size and increase output.
Technical Specification
Technical Item | Technical Data |
Density | 1.3±0.1 g/cm3 |
Boiling Point | 426.5±55.0 °C at 760 mmHg |
Melting Point | 170-172℃ |
Molecular Formula | C12H10ClN3O |
Molecular Weight | 247.680 |
Flash Point | 211.7±31.5℃ |
Exact Mass | 247.051239 |
PSA | 54.02000 |
LogP | 3.83 |
Appearance | White or off-white crystal |
Vapor Pressure | 0.0±1.1 mmHg at 25℃ |
Refractive Index | 1.629 |