Basic Info
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Product Name: Thidiazuron, TDZ
Specification: 98%
CAS No:51707-55-2
Package: 1kg/bag, 25kg/drum
Appearance: Light yellow powder
Molecular Weight (g/mol): 220.2
Molecular Formula: C9H8N4OS
Melting point: 210.5-212.5°C
Shelf Life: 2 years
Storage: Sealed and dry storage
Solubility：At 23 ºC, the solubility in water is 31mg/L (pH 7.25 ºC), with ethane at 0.002, methanol at 4.20, dichloromethane at 0.003, toluene at 0.40, acetone at 6.67, and ethyl acetate at 1.1 (g/l, 20 ºC) - Leave Message
Functions
Thidiazuron is mainly used in cotton cultivation as a defoliating agent. After being absorbed by the leaves of cotton plants, it can promote the natural formation of fallen leaves between the petiole and stem, which is beneficial for mechanical cotton harvesting and can advance cotton harvesting by about 10 days, and help improve cotton grades.
Applications
When the cotton ball cracks more than 60%, Thidiazuron 98% TC 10-20g/Thidiazuron 50% wp 100g [667m²], spray the whole plant with water, defoliation starts in 10 days, boll opening increases, and reaches the peak in 15 days.
Matters needing attention
- Strict control should be exercised when applying pesticides, and it is not advisable to spray when the cotton peach cracks by less than 60% to avoid affecting quality and yield. At the same time, attention should be paid to precipitation, as rain within 2 days after spraying can affect the effectiveness of the pesticide.
- The dosage of pesticide should be flexibly controlled according to the cotton planting density and plant height.
- Operate strictly according to the usage time, dosage, and processing method.
- When spraying, precautions should be taken to prevent the liquid from staining the eyes, and the residual liquid after spraying should not contaminate the water source.
- Clean the spray carefully after application.
