Factory Supply High Eeffective Plant Growth Regulator Gibberellic Acid GA 4+7 CAS 468-44-0
Product description
Product Name:Gibberellic acid 4+7, 90% TC
Classification: Plant Growth Regulator / Agrochemical
Molecular Formular: C19H22O6
CAS No.:77-06-5
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
Gibberellic acid is a kind of efficient plant growth regulator, promote crop growth, early mature, improve quality and increase production. It can be used for rice, wheat and barley, cotton, fruit, vegetables and other crops, promote its growth, sprout, blossom and bear fruit.
Attention
1. Strict control the dosage,applying too much will make plant yellow and affects production.
2. Using different methods in plant different periods.
3. Seed field should not applying it.
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