Best-quality agrochemical/pesticide manufacturer
|
Product Details:
Payment & Shipping Terms:
|
| CAS No.: | 76738-62-0 | MF: | 76738-62-0 |
|---|---|---|---|
| EINECS No.: | 76738-62-0 | Purity: | 25% |
| State: | Liquid | Color: | White |
| High Light: | Paclobutrazol Plant Growth Hormone,95%TC Plant Growth Hormone,CAS 76738-62-0 |
||
| Product Name | Paclobutrazol |
| Function | Plant Growth Regulator |
| Specification | 95%Tech, 250 g/l SC, 15%WP |
| Chemical Name | (1a,2b,4aa,4bb,10b)-2,4a,7-trihydroxy-1-methyl-8-methylenegibb-3-ene-1,10-dicarboxylic acid 1,4a-lactone |
| CAS No. | 76738-62-0 |
| Empirical Formula | C15H20ClN3O |
| Toxicology |
Oral Acute oral LD50 for male rats 2000, female rats 1300, male mice 490, female mice 1200, guinea pigs 400-600, male rabbits 840, female rabbits 940 mg/kg. Skin and eye Acute percutaneous LD50 for rats and rabbits >1000 mg/kg. Mild skin irritant; moderate eye irritant (rabbits). Not a skin sensitiser (guinea pigs). Inhalation LC50 (4 h) for male rats 4.79, female rats 3.13 mg/l air. NOEL (1 y) for dogs 75 mg/kg daily; (2 y) for rats 250 mg/kg diet. ADI (JMPR) 0.1 mg/kg b.w. [1988]. Other Not mutagenic. Toxicity class WHO (a.i.) III |
| Applications | Mode of action Plant growth regulator taken up into the xylem through the leaves, stems, or roots, and translocated to growing sub-apical meristems. Produces more compact plants and enhances flowering and fruiting. Uses 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.Phytotoxicity Non-phytotoxic, though it intensifies greening. Some spotting has been noted on periwinkle foliage at higher temperatures. |
| Package | 5L/Drum, 10KG/Carton, etc |
Contact Person: Ms. Lily
Tel: 86 13632710597
Fax: 86-755-2290-5187
