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Product Description
Gibberellin GA3 is the most widely used plant growth regulator in agriculture, forestry and horticulture.The physiological effects of GA3 of gibberellin mainly include: changing the proportion of female and male flowers in some crops, inducing single bearing fruit, accelerating fruit growth and promoting fruit setting;Break seed dormancy, early seed germination, speed up stem elongation and some crops to remove moss;Expanding the leaf area and accelerating the growth of young branches is conducive to the accumulation of metabolites in phloem and activation of cambium.Inhibits ripening and senescence, controls lateral bud dormancy and tuber formation.
Product uses
Mainly used to promote crop growth, early maturity, increase yield and breaking seed dormancy, tubers, bulbs and other organs, improve germination, growth, bolting, increase the rate of fruit, especially for solving flowering in hybrid rice seed production in case of no specific efficacy, in cotton, grapes, potatoes, fruits and vegetables on a wide range of applications.
Physical And Chemical Properties
| CAS No | 77-06-5 |
| Molecular formula | C19H22O6 |
| Molecular weight | 346.37400 |
| Accurate mass | 346.14200 |
| PSA | 104.06000 |
| LogP | 1.02710 |
| Appearance and character | white crystalline powder |
| Density | 1.493 g/cm3 |
| Melting point | 227 ° C |
| Boiling point | 628.595 diastolic C at 760 mmHg |
| Flash | DHS 231.438 C |
| Refractive index | 81 ° (C = 2, MeOH) |
| Water solubility | 5 G/L (20 DCS) |
Stability | Stable. Combustible. Incompatible with acids, strong oxidizing agen |
Handling And Storage
Precautions for safe handling
Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Avoid exposure - obtain special instructions before use.Provide appropriate exhaust ventilation at places where dust is formed.
Conditions for safe storage, including any incompatibilities
Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
Strict Quality Control of Production
Each batch chemical offer factory COA according to our industry standard, or order standard.
Each batch goods keep samples for double check.
If you have any doubt about purity, welcome feedback to us, we will respond it within 24 hours.
Quick Delivery
We have mass production and stock & ready item, for these items, we offer 1 week quick delivery time. For big quantity and special requirement, we will trade you as the priority customer and to produce your cargo in the first time.
After-Sales Service
Upon receiving user's notification, we ensure respond within 24-hours.
If you have any doubt about quality, we will cooperate with you to confirm the true quality;
If the quality is not qualified, we will change the goods free of charge.
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