Greentree Chemical Co., Limited is one of the leading manufacturers and suppliers of cas no. 78821-43-9 24-epibrassinolide brassinolide 90 tc plant growth regulator in China. With abundant experience, our factory offer high quality chemicals made in China with competitive price. Welcome to contact us for free sample.
At proper concentration, 24-epiBrassinolide can be treated to promote the growth of vegetables, melons and fruits, so as to improve the quality and yield of crops.
Product Introduction
Product Name | 24-epiBrassinolide Brassinolide 90 Tc |
CAS NO. | 78821-43-9 |
Classification | Plant growth hormone, agrochemical |
Specs | 90% 0.1%SP 0.01%SP |
Mode of Action | 24-epiBrassinolide is a lactone plant growth regulator. It has good stability and can be mixed with a variety of pesticides, fungicides, fertilizers, plant growth regulators, and herbicides. It not only expands the scope of control, but also improves the control effect and prevents the occurrence of phytotoxicity. |
Shelf Life | 2 Years |
24-epiBrassinolide can promote the growth of vegetables, melons, fruits and other crops, improve quality, increase yield, bright color and thicker leaves.
24-epiBrassinolide can advance the harvesting time of tea leaves, and can also make fruits and vegetables with higher sugar content, larger individuals, higher yields and better storage resistance.
24-epiBrassinolide can be widely used in food crops such as rice, wheat, and potatoes. It can preserve flowers and fruits, significantly increase the fruit setting rate, fast fruit growth, uniform fruit size, good coloring, sweetness, early maturity, increased yield by 25-40%, and improved cold resistance.

Physical and chemical properties
Appearance | White Crystal |
Molecular Formula | C28H48O6 |
Molecular Weight | 480.677 |
Melting Point | 200-204 °C |
Solubility | Easily soluble in methanol, ethanol, chloroform, acetone, etc. |
Toxicity | Low toxicity regulator |
Storage | The product can be stored at room temperature, generally 0°C to 25°C (32°F to 77°F), in a cool, dry, well-ventilated place. The maximum temperature should not exceed 25°C (77°F). |
Packing and shipment
Packing | 1g/bag |
Customized Packing | Available |
Shipping Time | By Courier, UPS, FEDEX DHL, 3-5 days |
Arriving Time | By Courier, UPS, FEDEX DHL, 5-7 days |
Packing
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Q: Can I Get Free Sample?
A: If you're manufacturer or distributor in the same field with us. Welcome to request a sample. Sample is free, but express freight will be in your account. When you place order in the future, previous sample and express freight will be deducted from the cost of the order.
Q: Can I Use My Own Sea Forwarder And Do FOB Term?
A: Surely, you can use your forwarder to arrange shipment. We will offer professional service to cooperate with your agent to help the shipment.
Q: If I Don't Know How To Use Product, Can You Give Me An Instruction?
A: Yes, you can send email to get product label and instruction. We have professional agricultural expert working in our company and supply the application information and offer solving solution.
Q: How To Guarantee My Money And Product Quality?
A: We suggest you could try our sample firstly and check the product quality. For the first order, you could also pay via paypal or credit card. Once there is a quality problem, you could get your money back.
tel: 0086-371-88168869
Phone: +86 137 8352 5683
Envelope: linda.chia@greentreechem.com
Address: Henan, China
Whatsapp: 0086-13783525683
Skype: lindachia418
Wechat: j983188077
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