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Plant Growth Regulator Brassinolide 90%TC, 0.01%EC etc.
Growth of plant and increase of fruit-bearing, thus promotes the yield and quality of crops.
Product Name | Brassinolide |
CAS No. | 72962-43-7 |
Content & Formulations | 90%TC, 0.004%AS, 0.0016%AS, 0.01% SL, 0.01%EC |
Physical & Chemical Property | Appearance: White Powder Molecular Formula: C28H48O6 Structural Formula:
Molecular Weight: 480.68
Solubility: In water 5 mg / L, respectively. Soluble methanol, ethanol, tetrahydrofuran, acetone and other organic solvents.
Melting Point: 56 to 258 (274 to 275 other reports)°C
Boiling Point: 633.7°C at 760 mmHg
Flash Point: 202.3°C
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Toxicity Data | Low toxicity to plant growth regulator, the acute oral LD50> 2000mg/kg; The acute toxicity through skin LD50> 2000mg/kg. No mutagenicity. Carp LC50 (96h)> 10 mg / L, respectively. |
Usage 1. Promoting growth, increasing yield, improving quality. 2. Increasing the percentage of fruit setting, promoting fruit senlarging. 3. Increasing burliness rate, increasing weigh of fruits per 1000 granules. 4. Improving the ability of cold resistance and drought resistance. 5. Improving the ability of disease resistance. 6. Regulating differentiation in issue culture. 7. Efficiently relieve harmful effect of pesticide, fungicides, herbcides. 8. Increasing activity and energy of seeds and germination percentage. 9. Effectively prolong the duration time of natural preservation and transportation of fruits, vegetables and flowes when applied 5-10days before harvest. | |
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