Hot Products
Gibberellic Acid 4+7
Gibberellic Acid 4+7 (GA4+7) is a mixture of gibberellin A4 and gibberellin A7.
It is a growth regulator that can stimulate the rapid growth of rhizomes and induce certain plant leaves.
It can stimulate the rapid growth of rhizomes, induce mitosis of certain plant leaves and increase the germination rate of seeds.
Molecular Formula: GA4: C19H24O5 GA7: C19H22O5
Molecular Weight: GA4: 332.39 GA7: 330.37
Appearance: White powder
Melting point is between 198-202°C
Odor: Odorless
Specifications:
Appearance | White Powder | White Powder |
Content of Gibberellic Acid GA4+GA7(%) | ≥90.0 | 90.3 |
Content of Gibberellic Acid A4(%) | / | 68.7 |
Content of Gibberellic Acid A7(%) | / | 21.6 |
Loss on Drying(%) | ≤3.0 | 0.9 |
Insolation in Acetone (%) | ≤0.50 | 0.01 |
Application:
For apple, used to reduce russetting in apples, The roles are fruit thinning, changing fruit shape
and size, increasing weight of single fruit, thickening skin and prolonging the storage period.
Increase the fruit set in pears, and increase the germination and yield of celery.
Package: 1kg/bag, 25kg/drum
Customized formulation: Gibberilic acid (GA4+7) GA4/7 1.8%+6-BA 1.8% SL available