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Indole -3- Butyric Acid Potassium Salt Auxin Growth Hormone K - IBA 98%TC

Indole -3- Butyric Acid Potassium Salt Auxin Growth Hormone K - IBA 98%TC

  • High Light

    naa auxin hormone


    plant growth regulators auxin

  • Appearance
  • Color
    Off-white Or Yellowish
  • CAS No.
  • MF
  • Purity
    Min 98%
  • Molecular Weight
  • Place of Origin
    Henan Province, China
  • Brand Name
  • Certification
    ISO 9001 : 2008
  • Model Number
    Min 98%
  • Minimum Order Quantity
    25kg (samples can be offered)
  • Price
  • Packaging Details
    1 kg/bag * 25 kgs/ drum ; 25 kgs / drum
  • Delivery Time
    1-7 working days
  • Payment Terms
    , T/T
  • Supply Ability
    2000 kgs per Month

Indole -3- Butyric Acid Potassium Salt Auxin Growth Hormone K - IBA 98%TC


             Indole-3-Butyric Acid Potassium Salt ( K-IBA )  Auxin Plant Growth Hormone 98%TC





Potassium Salt Indole-3-butyric acid ( K-IBA ) 98%TC is the Potassium salt of Indole-3-butyric acid IBA. It can mix with PH. > 7 agrochemical or additive.

It has same function to Indole-3-butyric acid IBA.


Solubility & stability:

Potassium Salt Indole-3-butyric acid ( K-IBA ) is soluble in water easily. and its solution is stable in air.


HS Code:



Technical Specification

Technical Item Technical Data
Density 1.252 g/cm3
Melting Point 120-125ºC
Boiling Point 426.6ºC at 760 mmHg
Flash Point 211.8ºC
Storage 2-8ºC
Vapor Pressure 4.9E-08mmHg at 25℃
Exact Mass 241.050507
Molecular Weight 241.327
LogP 1.24050

Stable. Incompatible with strong oxidizing agents.

Light sensitive.



Indole-3-butyric acid potassium salt is a broad-spectrum endogenesis plant growth regulator. It can stimulate rooting system, it can increase various fruits and melons’ fruit-setting rate. It can promote cell division and cell growth, increase errant roots and fruitage; to prevent plants from dropping fruit, to change the ratio of male and female flowers; it also can get inside the plant through leaves and cortices to reach the action point with the nutrient flow.

We also have sodium indolyl butryric acid and potassium indolyl butryric acid, both they can resolve into water easily, and can be absorbed by plant.


1. Indole-3-butyric acid Potassium Salt ( K-IBA ) can stimulate rooting of herbaceous and woody ornamentals;
2. It can make some transplanted crops root early and root more;
3. It can promote root elongation growth and root lignification of flowers ( for example: jasmine, begonia, camellia, etc);
4. It can promote fruit set of vegetables and fruits by soaking the branches ( for example: tomato, cucumber, fig, strawberry, raspberry, etc);
It would get better effect when used together with other rooting reagent.



1kg/bag, 25kgs/drum

25kgs / drum

After-Sales Service

Responding time: upon receiving user’s notification, we ensure respond within 24-hours.
If you have any doubt about quality, we will cooperate with you to confirm the true quality;
If the quality is not qualified, we will change the goods free of charge.


We offer OEM / ODM.

We have our own R & D Lab, Inviting consumers to co-create products, services, and offerings.


Strict Quality Control of Production
Each batch chemical offer factory COA according to our industry standard, or order standard.
Each batch goods keep samples for double check.
If you have any doubt about purity, welcome feedback to us, we will respond it within 24 hours.

1-14 Days Quick Delivery
We have mass production and stock & ready item, for these items, we offer 3-14 days quick delivery time.

Because the Agrochemical Export need apply Export License. For big quantity and special requirement, we will trade you as the priority customer and to produce your cargo in the first time.

Contact us Today Please!