- Contact Person : Ms. Han Saturn
- Company Name : Ruina International (Zhengzhou) Co., Ltd.
- Tel : 86-371-65621667,13939070365
- Fax : 86-371-65621653
- Address : Henan,Zhengzhou,No.08 Sixth Floor of Building, CBD A-17, East District of Zhengzhou, Henan
- Country/Region : China
- Zip : 450000
Paclobutrazol(plant growth regulator) 90%TC, 95%TC, 15%WP, 25%WP, 25%SC
Detailed Product Description
Description: Paclobutrazol is white powder, melting point is165-166°C. At 20, vapor pressure is 0.001mPa; Density is 1.22g/cm3; Solubility in water is 350mg/L, in acetone 110g/L, in dichloromethane 100g/L, in methanol 150g/L. Stable for more than 2 years at 20 ºC, and more than 6 months at 50 ºC. Stable to hydrolysis (pH 4-9), and not degraded by UVA. light (pH 7, 10 days).
Toxicity: Acute Oral LD50 (Rat) >2000mg/kg, acute dermal LD50 (Rat) >1000mg/kg.
Function: Used on fruit trees to inhibit vegetative growth and to improve fruit set; on pot-grown ornamentals and flower crops (e.g. chrysanthemums, begonias, freesias, poinsettias and bulbs) to inhibit growth; on rice to increase tillering, reduce lodging, and increase yield; on turf to retard growth; and on grass seed crops to reduce height and prevent lodging. To be applied as a foliar spray, as a soil drench, or by trunk injection. Has some fungicidal activity against mildew and rusts.
Package: 1kg/bag, 25kg/drum
