Agro-care Chemical Industry Group>>>Gibberellic Acid
Common Name: Gibberellic Acid
Chemical Name: (3S,3aS,4S,4aS,7S,9aR,9bR,12S)-7,12-dihydroxy-3-methyl-6-methylene-2-oxoperhydro-4a,7-methano-9b,3-propeno[1,2-b]furan-4-carboxylic acid
CAS No.: 77-06-5
Molecular Formula: C19H22O6
Molecular Weight: 346.4
Physical Chemistry:

Appearance: white powder. Solubility in water: 5 g/L. Solubility in Other Solvents: -methanol, ethanol, acetone, aqueous solutions of sodium bicarbonate and sodium acetate: very soluble. Melting point: 233-235≧.


Gibberellic acid is of very low toxicity to animals.Notoxicity is tested in lab rats when LD50>15g/kg given orally and when LD50>6.3g/kg given by intravenous incitation haoppens when eyes and skin expose to the product.


It is a growth regulator, it may promote cell division in the growing stage of plant. Thereby it is mainly applied to move up mature, increase output, break dormancy, promote germination and tiller. GA3 is specially applied to make seeds of rice hybridization and gives a higher yield. There are also wide use of GA3 during the production of fruits and vegetables.

Technical Purity: 90%Tech
Formulation Type: 10%Tab,4%EC
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