Plant Growth Regulator

Plant growth regulator Thidiazuron 97%TC Cas 51707-55-2

Thidiazuron is a urea plant growth regulator with cytokinin activity. It is mainly used as a defoliant for cotton, and can also be used for defoliation of apple trees, grape vines, hibiscus plants, as well as crops such as beans, soybeans, and peanuts. It has a significant inhibitory effect.

CasNo: 51707-55-2


Physical State:crystallize solid

Purity(%): 97%

Application: Agricultura

Color: White

Formulation:450%WP and used to manufacturer more formulated product

Thidiazuron is a new type of high-efficiency cytokinin, which can be used in tissue culture to better promote plant bud differentiation, and is suitable for plant cell culture.

Features of thidiazuron

Thidiazuron is a new type of high-efficiency cytokinin used in tissue culture to better promote plant bud differentiation. Low toxicity to humans and animals, suitable for use as a defoliant for cotton.

Applications of Brassinolide

It is mainly used as a cotton defoliant, and it can also be used for defoliation of apple trees, vines, hibiscus, kidney beans, soybeans, peanuts and other crops. It has obvious inhibitory effect, and the dosage is 0.3~3kg/hm2. For example, the dosage in cotton field is 0.5kg/hm2Chemicalbook, when 50%~60% of the cotton bolls are opened, the preparation is diluted into a 500L/hm2 aqueous solution, sprayed on the plants, and the defoliation effect is 98%. It can also be used to control weeds such as barnyardgrass, bermudagrass, crabgrass, kangaroo, creeping wheatgrass, and cattail. The dosage is 3kg/hm2, and the control effect is nearly 100%.

Package of  thidiazuron

We also supply some accessories to

add more functions for end-users' convenience, which also help our distributors and business partners sell

our products in their area. Any special package requirements, please don't be hesitate to tell us.

Large Package:

Solid: 25Kg UN approved fiber drums with LDPE liner;

Liquid: 200L UN approved HDPE or iron drums.

Retail Package:

Solid: 10g;50g;100g;500g;1kg;5kg;25kg

Supplier of Plant Growth Regulator thidiazuron

Agripestcide is a professional pesticide chemical manufacturer provides high quality and effective Plant Growth Regulator thidiazuron powder with high quality and good service. If you are looking for Plant Growth Regulator hidiazuron powder in bulk, feel free to contact us to get the latest price.





Molecular Weight




Melting Point


Boiling Point

Physical State

crystallize solid






25kg Cardboard barrel




Ventilation low temperature drying




2 years

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