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98%TC IBA Cytokinin Plant Growth Regulator 3- Indolebutyric Acid 133-32-4

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98%TC IBA Cytokinin Plant Growth Regulator 3- Indolebutyric Acid 133-32-4


Large Image :  98%TC IBA Cytokinin Plant Growth Regulator 3- Indolebutyric Acid 133-32-4

Product Details:
Place of Origin: Henan Province, China
Brand Name: U-CHOICE
Certification: ISO 9001 : 2008
Model Number: Technical Grade
Payment & Shipping Terms:
Minimum Order Quantity: 25kg (samples can be offered)
Price: Negotiate
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
Detailed Product Description
Color: White Or Off-white Or Yellowish Crystal Appearance: Crystal Powder
CAS No.: 133-32-4 Purity: Min 98%
MF: C12H13NO2 Manufacturer Or Trader:: Manufacturer
High Light:

naa auxin hormone


plant growth regulators auxin

Cytokinin Plant Growth Regulator 98%TC IBA Indole-3-Butyric Acid 3-indolebutyric Acid 133-32-4


It's a kind of plant growth regulator which acts on cell division and cell elongation in plants.

Since IBA is not soluble in water, it is typically dissolved in 75% or purer alcohol for use in plant rooting, making a solution of between 10,000 to 50,000 ppm. This alcohol solution is then diluted with distilled water to the desired concentration. IBA is also available as a salt, which is soluble in water. The solution should be kept in a cool, dark place for best results.

This compound had been thought to be strictly synthetic; however, it was reported that the compound was isolated from leaves and seeds of maize and other species.

IBA is a plant hormone in the auxin family and is an ingredient in many commercial horticultural plant rooting products.



Test Items Specification Test Results
Appearance White powder White powder
Assay ≥98.0% 98.7%
Loss on drying ≤1.0% 0.22%
Melting point 122~126°C 122~126°C
Residue on ignition ≤0.1% <0.05%
Conclusion Up to grade




It is a broad-spectrum endogenesis plant growth regulator. It can stimulate rooting system of plant's and

cuttings' (herbaceous and woody ornamentals), and 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.

98%TC IBA Cytokinin Plant Growth Regulator 3- Indolebutyric Acid 133-32-4 0


To stimulate rooting of herbaceous and woody ornamentals;

To make some transplanted crops root early and root more;

To promote root elongation growth and root lignification of flowers ( for example: jasmine, begonia, camellia, etc);

To 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.

98%TC IBA Cytokinin Plant Growth Regulator 3- Indolebutyric Acid 133-32-4 1

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