Greentree Chemical Co., Limited is one of the leading manufacturers and suppliers of cas no. 77-06-5 plant growth hormone gibberellic acid ga3 soluble powder 20% sp in China. With abundant experience, our factory offer high quality chemicals made in China with competitive price. Welcome to contact us for free sample.
Gibberellic acid GA3 Soluble Powder 20% SP is highly effective plant growth regulator. It can promote the growth and development of crops, mature early, improve quality and increase commercial yield.
Product Introduction
Product Name | Gibberellin Gibberellic Acid GA3 20% SP |
CAS NO. | 77-06-5 |
Classification | Plant growth regulator/Yielding-increasing/Agrochemical |
Specs | 90%TC; 40%SP; 20%SP; 10%SP; 20%Tablet; 10%Tablet |
Mode of Action | The most prominent physiological effect of GA3 is to promote stem elongation and induce bolting and flowering of long-day plants under short-day conditions. Regarding the mechanism of action of GA3, the more in-depth study is its induction of starch hydrolysis in deembryated barley seeds. When GA3 was used to treat sterilized embryonated barley seeds, it was found that GA3 significantly promoted the new synthesis of α-amylase in the aleurone layer, thereby causing the hydrolysis of starch. |
Shelf Life | 2 Years |
Promote germination: Gibberellin can break the dormancy period of seeds, promote seed germination, and achieve full seedlings in one sow.
Promote stem elongation: Gibberellin can stimulate cell elongation, thereby causing the plant stem to elongate as each cell elongates.
Promote leaf enlargement and delay aging: Gibberellin stimulates plant cell division, increases leaf size, and delays cell aging. This increases the area for plants to receive sunlight, improves photosynthesis, and increases the accumulation of photosynthetic products in plants.
Prevent flower and fruit drop: Gibberellin can promote the differentiation of male flowers and parthenocarpy, so it can be used on plants that are prone to flower and fruit drop to greatly increase the fruit setting rate.
Physical and chemical properties
Chemical Name | 2,4a,7-Trihydroxy-1-methyl-8-methylenegibb-3-ene-1,10-dicarboxylic acid 1,4a-lactone |
Appearance | White Crystal Powder |
Molecular Formula | C19H22O6 |
Molecular Weight | 346.38 |
Melting Point | 227°C |
Solubility | Soluble in ethanol, reference concentration 50mg/ml. |
| Stability | The solid is relatively stable and will not become invalid when stored for a long time under dry and sealed conditions; the aqueous solution is unstable and will not become invalid after short-term storage at low temperatures; it decomposes faster at higher temperatures; it is stable under acidic or weakly acidic conditions and unstable under alkaline conditions. |
Toxicity | Low toxicity plant growth regulator |
Storage | Room temperature, sealed and dry away from light and moisture. |
Packing and shipment
Packing | 100g/bag, 250g/bag, 500g/bag, 1000g/bag, 10kg/box or 25kg/barrel |
Customized Packing | Available |
Shipping Time | By Courier, UPS, FEDEX DHL, 3-5 days |
Arriving Time | By Courier, UPS, FEDEX DHL, 5-7 days |
25kg/Barrel
Cardboard barrel
Packing
Transportation
our factory
factory
production line
laboratory
storehouse
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Q: Can I Get Free Sample?
A: If you're manufacturer or distributor in the same field with us. Welcome to request a sample. Sample is free, but express freight will be in your account. When you place order in the future, previous sample and express freight will be deducted from the cost of the order.
Q: Can I Use My Own Sea Forwarder And Do FOB Term?
A: Surely, you can use your forwarder to arrange shipment. We will offer professional service to cooperate with your agent to help the shipment.
Q: If I Don't Know How To Use Product, Can You Give Me An Instruction?
A: Yes, you can send email to get product label and instruction. We have professional agricultural expert working in our company and supply the application information and offer solving solution.
Q: How To Guarantee My Money And Product Quality?
A: We suggest you could try our sample firstly and check the product quality. For the first order, you could also pay via paypal or credit card. Once there is a quality problem, you could get your money back.
tel: 0086-371-88168869
Phone: +86 137 8352 5683
Envelope: linda.chia@greentreechem.com
Address: Henan, China
Whatsapp: 0086-13783525683
Skype: lindachia418
Wechat: j983188077
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