Gibberellic Acid
Chemical Name:
(3S,3aS ,4S,4aS,7S,9aR,12S)-7,12-dihydroxy-3-methyl-6-methyllene-2-oxoperhydro-4a,7-methano-9b,3-propeno[1,2-b]furan-4-carboxylic acid (IUPAC)
Specification:
1)Crystal powder:80%,90%, ,95%
2)Emulsion concertrate:3.6%,4%,6%
3)Tablet:10%,20%
4) Soluble powder:3.1%,10%,20%，40%SP
5)Gibberellin paste:2.7%
Character:
Appearance: White crystals,Melting point: 233-235 °C,Loss on drying: <1.0%
Residue on ignition: <0.1%
Application:
One of the most widely used plant growth regulator in agriculture, forestry and horticulture in China. It has following physiological functions: changing male/female ratio of flowers, inducing monogenetic reproduction, stimulate fruit setting and growing, breaking dormancy of seeds and accelerating germination, promoting stem elongation, and enlarging leaf surface. It can help accumulation of metabolites in phloem, activate cambium, inhibit prematuration and retardaging.
