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Cas 87-51-4 Cytokinin Plant Growth Regulator Crystal Powder Min 98% Purity

Cas 87-51-4 Cytokinin Plant Growth Regulator Crystal Powder Min 98% Purity

  • High Light

    cytokinin plant hormone


    plant growth enhancer

  • Status
    Crystal Powder
  • CAS No.
  • Purity
    Min 98%
  • MF
  • Color
  • Place of Origin
    Henan Province, China
  • Brand Name
  • Certification
    ISO 9001 : 2008
  • Model Number
    Technical Grade
  • Minimum Order Quantity
    25kg (samples can be offered)
  • Price
  • Packaging Details
    1 kg/bag * 25 kgs/ drum ; 25 kgs / drum
  • Delivery Time
    3-5 working days
  • Payment Terms
    , T/T
  • Supply Ability
    3000 kgs per Month

Cas 87-51-4 Cytokinin Plant Growth Regulator Crystal Powder Min 98% Purity


Factory Supply High quality 99% Tech PGR Indole-3-Acetic Acid IAA CAS 87-51-4


Physical and chemical properties


Test Items Specification Test Results
Appearance White powder White powder
Assay ≥98.0% 98.7%
Loss on drying ≤1.0% 0.22%
Melting point 166~169°C 166~169°C
Residue on ignition ≤0.1% <0.05%
Conclusion Up to grade


Indolylacetic acid (IAA) is a kind of indole broad-spectrum plant growth regulator with somatotropin activity.
1. It can be used on adventitious root formation, such as tea tree, pepper and so on.
2. It can promote fruit-setting, fruit-enlargement, yield-increasing, such as sugar beet, tomato, cornpotato.
3. IAA can promote sprout, seed-soaking, such as rice, cotton, potato, eggplant.


Mechanism of Action:

IAA is a growth material, it can be find in any plants, even in germ, fungus, Yeast parent. IAA can expand leave in length and width. Promote root growth, increase crop production.


The Usage and Dosage of IAA-Na Used on Different Crops
Crops Dosage(mg/L) Method of use Effects
Rice 10 Foliage spray rice seedlings Foliage spray rice seedlings
Watermelon, muskmelon, pumpkin etc 100 Smear fruit stem before or when flower Improve fruit bearing
Cucumber 10-15 Seedling soaking 24h before transplant Increase female flowers
Chinese cabbage, cabbage, cauliflower, sweet pepper etc 10-30 Foliage spray after picked Improve fruit bearing
Lychee 100 Soaking 1-3min after picked Prolong storage time
Wheat 20-30 Seed soaking 24h Increase germination rate
Potato, gladiolus 10-20 Stem tuber soaking 6-12h Seedling come out fast and growth better
Cotton 20 Seed soaking 24-48h Seedling come out fast and growth better
Corn 10-20 Spray early female flowers Increase setting rate
Grape, tomato 100 Spray or soak catkin when flowering Increase fruit bearing