Gibberellic Acid (GA3)
Gibberellic Acid (GA3, CAS 77-06-5), technical 90% and formulated powders and tablets, supplied wholesale by Zyntex. Plant growth regulator for grapes, citrus, cherries, vegetables, rice and malting. CoA and SDS.
Description
Gibberellic Acid Product Overview
Gibberellic acid (C19H22O6) is a white crystalline powder produced by fermentation with the fungus Gibberella fujikuroi. It is a plant hormone that promotes cell elongation, fruit set and seed germination, and it is effective at very low doses.
In addition, growers use GA3 formulations to enlarge and loosen bunches of seedless grapes, improve fruit set and delay rind aging in citrus, increase cherry size and firmness, and break seed dormancy in vegetables and rice. Similarly, maltsters use it to speed up barley germination, within the approvals of each market. Products are applied as soluble powders, tablets and liquid formulations.
Notably, related agricultural products in our range include Potassium Humate, Azoxystrobin and Monoammonium Phosphate (MAP).
Key Applications of Gibberellic Acid
Typical uses include, for example:
🍇 Grapes
Berry size and bunch structure.
🍊 Citrus
Fruit set and rind quality.
🍒 Cherries
Size and firmness.
🌾 Malting and Seeds
Germination.
Gibberellic Acid Technical Specifications
| Parameter | Standard Value |
|---|---|
| Product Name | Gibberellic Acid (GA3) |
| CAS Number | 77-06-5 |
| Molecular Formula / Weight | C19H22O6 / 346.37 g/mol |
| Forms | Technical 90%, soluble powders, tablets |
| Appearance | White crystalline powder |
| Documents | CoA and SDS with every lot |
⚠️ Safety & Handling: Low acute toxicity; may cause eye irritation. Avoid dust formation and contact with eyes. Store in tightly closed containers in a cool, dry place. Always consult the Safety Data Sheet (SDS), because it contains the full classification and handling instructions.
Frequently Asked Questions
How is gibberellic acid produced?
By fermentation with the fungus Gibberella fujikuroi.
Which crops use GA3 most?
Seedless grapes, citrus, cherries, vegetables and rice, and barley for malting.
How can I get a price and documents?
We supply flexible quantities, from small orders to large volumes, so you do not need to meet the high minimum orders of large producers. Please contact us with your required volume, and we will send a quotation together with the CoA and SDS.
