| Customization: | Available |
|---|---|
| Kind: | Growth Promoter |
| Shape: | Powder |
|
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Product name: |
Prohexadione calcium |
CAS NO. |
127277-53-6 |
Classification |
Plant growth regulator |
Molecular Formula |
2(C10H11O5)·Ca |
Molecular weight |
462.46 |
Specs |
95%TC |
Chemical Name |
Prohexadione calcium Calcium 3-oxido-5-oxo-4-propionylcyclohexanecarboxylate; VIVIFUL; 3,5-dioxo-4-(1-oxopropyl)cyclohexanecarboxylicacidion(1-)calciumcalciums |
Physical and chemical properties: |
Form: yellow powder. Melt point: above360°C Density:1.460(g/cm3) Solubility: (20°C mg/l):Water 174, methanol 1.1, acetone 0.038 Stability: stable under light, heat and in aqueous solution, but not stable in alkaline conditions. Toxicity: low toxicity, easily can be disintegrated to CO2 and H2O, no residual, and non-pollution. |
Mechanism of Action |
It can stop synthesis of GA1 through control activity of GA19 and GA20 to control vegetative growth, and promote reproductive growth, improve activity of GA4 to increase yield and improve quality, improve the disease-resistance ability. |
Application |
Increase fertility, reduce lodging, promote growth of bud and root, keep stem and leaves green, control flower time, improve setting percentage, promote fruit mature. Enhance hardiness to lighten herbicides injury. |
Package |
1kg/bag, 25kg/drum |
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