GA3, Gibberellin, gibberellic acid, plant growth regulator, agrochemical
Product: Gibberellic Acid 90% TC
3. Basic Informations:
| Product Name: | Gibberellic acid, GA3 |
| Molecular Formular: | C19H22O6 |
| CAS Registed Number: | 77-06-5 |
| Chemical Structure: | |
| Physical and Chemical Properties: |
1. Melting point: 233~235 °C ; 2. Boiling point: 619.7°C at 760 mmHg; 3. Relative index: 1.639; 4. Water solubility: 5 g/L (20°C); 5. Vapor pressure: 5.93E-18mmHg at 25°C |
| Classification: | Plant Growth Regulator / Agrochemical |
| Main Application: |
|
| Toxicity: |
Gibberellic acid is safe to human and livestocks. The acute oral dosage to mice( LD50 ) > 15000mg/kg. |
| Note: |
Do not mix gibberellic acid with alkaline solutions. |
4. Availability of GA3 90% TC
| Crops | Dosage(mg/L) | Processing time and methods | Effects |
| Hybrid rice | 25-55 |
Spray the parent plant form earing 15% to earing 25% for 3 times. |
Promote rice heading, improve the yeild |
|
Barley |
1 |
Soak the seed before sowing |
Promote sprouting |
|
Grape |
20-50 | Spray over the young fruits | Regulator fruit size and improve the yield |
| Tomato | 10-5 | Spray over the flowers | Promote fruit set |
| Cherry | 5-10 | Spray over the fruits 3 weeks before picking | Extend the harvest period |
| Watermelon | 10-50 | Spray over the fruits before picking | Extend the storage period |
| Potato | 0.5-1 | Soak the stem 30 minutes before sowing | Break the dormancy and promote sprouting |
| Lettuce | 100-1000 | Spray the leaves on the seeding stage | Regulator flowering |
5. Package and dilivery:
| Package |
| 1kg Al. Foil bag or container, 25kgs net paper drum, or as per clients requests |
| Buyer | Real customer reviews |
|---|---|
O***z   |
16 Jun 2018 15:34 É possivel me ajudar , qual a proporção para uva. Como fazer a mistura para aplicação nas videiras. grato |
A***y  |
12 Apr 2018 02:21 помидоре отстающем development board verified working perfectly on |
|
A***v |
11 Apr 2018 13:07 it is fast, packed well, describe later try results of use (autumn) |
S***a  |
10 Apr 2018 12:33 good packaging. arrived as described. I have not used the power so not sure if it works well. |
O***i  |
7 Mar 2018 06:49 thank you! fast shipping fast delivery! 
|
|
A***y |
21 Feb 2018 10:34 want hope ingredients that matching. |
|
S***O |
15 Feb 2018 08:35 краснодара order is up to 2,5 weeks. packed well, very strong package. come without damage. all over отслеживалась package delivery. five star store!!! 
|
J***k  |
24 Jan 2018 10:48 Thank you. I am very satisfied with the product. Rather long delivery, but good quality of the product let me think about visiting your shop soon. |
We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.
Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.
Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.
We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.
| Location | *Estimated Shipping Time |
|---|---|
| United States | 10-35 Business days |
| Canada, Europe | 10-35 Business days |
| Australia, New Zealand | 10-35 Business days |
| All other Countries | 15-40 Business days |
Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 7 days, please contact us.
For some shipping companies, it takes 2-7 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.
For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.
If you have any other questions, please contact us and we will do our best to help you out.
All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 6 hours. Once the packaging and shipping process has started, it can no longer be cancelled.
Your satisfaction is our #1 priority. Therefore, if you’d like a refund you can request one no matter the reason.
If you did not receive the product within the guaranteed time (50 business days) you can request a refund or a reshipment.
If you received the wrong item you can request a refund or a reshipment.
If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.
*You can submit refund requests within 15 days after the guaranteed period for delivery (50 business days) has expired. You can do it by sending a message on Contact Us page
If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.
If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.
Please do not send your purchase back to us unless we authorise you to do so.
Australian Dollar (AUD)
British Pound Sterling (£)
Euro (€)
New Zealand Dollar (NZ$)
US Dollar ($)
