Gibberellin GA3 90% TC Gibberellic Plant Growth Fertilizer
Gibberellin GA3 90% TC Gibberellic Plant Growth Fertilizer
Gibberellin GA3 90% TC Gibberellic Plant Growth Fertilizer
Gibberellin GA3 90% TC Gibberellic Plant Growth Fertilizer
Gibberellin GA3 90% TC Gibberellic Plant Growth Fertilizer
Gibberellin GA3 90% TC Gibberellic Plant Growth Fertilizer
Gibberellin GA3 90% TC Gibberellic Plant Growth Fertilizer
Gibberellin GA3 90% TC Gibberellic Plant Growth Fertilizer
Gibberellin GA3 90% TC Gibberellic Plant Growth Fertilizer
Gibberellin GA3 90% TC Gibberellic Plant Growth Fertilizer
Gibberellin GA3 90% TC Gibberellic Plant Growth Fertilizer
Gibberellin GA3 90% TC Gibberellic Plant Growth Fertilizer

Gibberellin GA3 90% TC Gibberellic Plant Growth Fertilizer

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Product Details
Product Details

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:
  • To regulate blossom of plants.
  • To delay senscence and keep fresh of fruits;
  • To promote growth of the vetative massin plants;
  • To promote spouting of seedsby breaking dormancy;
  • To promote fruit set and the formation of seedless fruits;
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

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