Plant Growth Regulator ABA Abscisic Acid 95% 98%Tc 10%Sp
|FOB Price:||US $10 / kg|
|Min. Order:||1 Ton|
|Min. Order||FOB Price|
|1 Ton||US $10/ kg|
|Production Capacity:||1000tons Per Year|
|Transport Package:||1kg, 10kg Bag, 20kg, 25kg, 40kg Bag, 50kg, 600kg|
|Payment Terms:||L/C, T/T|
- Model NO.: ABA Abscisic Acid 95% 98%Tc 10%Sp
- Shape: Powder
- Classification: Abscisic/Salicylic Acid
- Specification: 95% 98%Tc 10%Sp
- Kind: Growth Promoter
- Usage: Promote Flower Bud Formation
- Trademark: bosman
- Origin: Shanghai
Abscisic acid ABA
Molecular formula: C15H20O4
Molecular weight: 364.32
Melting point: 160-162 deg C
Boiling point: 458.7 deg C
Appearance: Colorless crystals
Density: 1.193 g/mL
Solubility: In water 3-5g/L(20ºC); Soluble in ethanol.
Stability: Stable under room temperature for 2 years; degradable under sunlight.
Toxicology:LD50: mammal, ip; >1500 mg/kg
Physiological actions of Plant hormone Abscisic Acid ABA
-Stimulates the closure of stomata (water stress brings about an increase in ABA synthesis).
-Inhibits shoot growth but will not have as much affect on roots or may even promote growth of roots.
-Induces seeds to synthesize storage proteins.
-Inhibits the affect of gibberellins.
-Has effect on induction and maintenance of dormancy.
-Induces gene transcription especially for proteinase inhibitors in response to wounding which may explain an apparent role in pathogen defense
With auxinethenegibberellinand cytokinin, abscisic acid is ranked as plants five hormone. It can improve plant drought resistance and salt tolerance. Also as effective inhibitor for preventing seed germination, so it can be used for seed and fruit storage. In addition, it has great value on flower and gardening for its application for fresh flowerflower period regulation and root promotion. Because it can arouse quick close of leaf hole.
Specification for 98% TC
Assay(Ferulic acid by HPLC)
≥ 99.0 %
Loss on Drying
100% pass 100 mesh
Total plate count
Yeast & mold
Packing:1kg,10kg bag ,20kg, 25kg,40kg bag,50kg,600kg, 900kg plastic bag , fiber bag, fiber drum,carton, 25KGS or Fibre Drum