Greentree Chemical Co., Limited is one of the leading manufacturers and suppliers of hot sale product defoliant herbicide thidiazuron tdz 50%wp in China. With abundant experience, our factory offer high quality chemicals made in China with competitive price. Welcome to contact us for free sample.
Thidiazuron (TDZ) can rapidly transfer nutrients to the upper part of the plant while the leaves are still green, achieving various effects such as ripening and increasing yields.
Product Introduction
|
Product Name |
Thidiazuron (TDZ) 50% WP |
|
CAS NO. |
51707-55-2 |
|
Classification |
Plant growth regulator/Yielding-increasing/Agrochemical |
|
Specs |
98%TC; 50% WP |
|
Mode of Action |
Thidiazuron is a plant growth regulator often used as a defoliant. It causes plant leaves to wither early and speeds up the fruit ripening process. The main component of thidiazuron is plant cytokinin, which can stimulate plants to produce ethephon and increase the activity of pectin and cellulase, thereby promoting fruit development and early shedding. |
|
Shelf Life |
2 Years |
-
Use in seedling stage: It can accelerate the early growth of peanuts, increase the number of effective branches, develop vigorously, and increase the number of flowers; it can improve the disease resistance and stress resistance of peanuts.
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Use during early flowering period: It can protect flowers and leaves, reduce the occurrence of leaf spot disease, resist drought and inhibit the excessive growth of peanuts.
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Use from blooming to needle drop stage: Use from blooming to needle drop stage:
It can increase the needle drop rate and enhance the disease resistance of peanuts; improve the fruiting rate; increase the yield by 19-25%. -
After use: After spraying this product, there is no need to spray pesticides with high residues and toxicity such as Biju, paclobutrazol and other pesticides that may affect the next crop. Achieve the effect of one medicine with multiple effects, cost saving and efficiency increase.

Physical and chemical properties
|
Chemical Name |
1-phenyl-3-(1,2,3,-thiadiazol-5-yl)urea |
|
Appearance |
Powder |
|
Molecular Formula |
C9H8N4OS |
|
Molecular Weight |
220.25 |
|
Melting Point |
210.5-212.5°C |
|
Solubility |
At 23°C, the solubility in water is 31mg/L (PH7.25°C), ethane 0.002, methanol 4.20, methylene chloride 0.003, toluene 0.40, acetone 6.67, ethyl acetate 1.1 (g/l, 20°C) |
| Stability | At room temperature (23°C), it is stable at pH 5 to 9. At temperatures of 60°C, 90°C and 120°C, the storage stability period exceeds 30 days. |
|
Toxicity |
Low toxicity to humans and animals. The acute oral LD50 in rats is >4000 mg/kg, and the acute transdermal LD50 is >1000 mg/kg. Mild irritation to eyes, no irritation to skin. |
|
Storage |
Light-shielding, sealed and dry storage |
Packing and shipment
|
Packing |
100g/bag, 250g/bag, 500g/bag, 1000g/bag, 10kg/box or 25kg/barrel |
|
Customized Packing |
Available |
|
Shipping Time |
By Courier, UPS, FEDEX DHL, 3-5 days |
|
Arriving Time |
By Courier, UPS, FEDEX DHL, 5-7 days |

25kg/Barrel

Carton

Packing

Transportation
our factory

factory

production line

laboratory

storehouse
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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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