China Insecticide Pymetrozine 95%Tc 25%Wp 25%Sc 50%Wdg, Find details about China Pymetrozine, Insecticide Pymetrozine from Insecticide Pymetrozine 95%Tc 25%Wp 25%Sc 50%Wdg
Insecticide Pymetrozine 95%TC 25%WP 25%SC 50%WDG
Name:Pymetrozine
CAS No.:123312-89-0
Appearance: white or light-colored powder
Molecular Formula: C10H11N5O
Molecular Weight: 217.23
Melting Point: 1326 °C
Flash Point:>230 °C
Vapour Pressure: (20°C):<9.7510-8pa(°C)
Solubility: In water 0.29(25°C),ethanol 2.25(20°C)
Stability :in light, heat, weak acid weak base conditions stable.
Selectivity - Pymetrozine is highly selective, for some important natural enemies or beneficial insects, such as Helicoverpa armigera natural enemies Coccinella, general Chrysopa, leafhopper and planthopper Branch predators spiders and other beneficial insects is almost harmless.
Excellent systemic activity - foliar tests show that its LC50 is 2-3 times higher than that of pirimicarb, and more than 140 times that of cypermethrin.
can control against organic phosphorus and carbamate pesticide Myzus persicae and other resistant strains of pests.
Item | Index |
Name | Pymetrozine 95%TC |
Appearance | white or light-colored powder. |
Active ingredient content,% | ≥95.0 |
Insoluble in acetone,% | ≤1.0 |
Moisture,% | ≤1.0 |
PH | 6-9 |
Item | Index |
Name | Pymetrozine 25%WP |
Appearance | light yellow loose powder, no clumps. |
Pyrazinone content,% | 25.0 |
Suspension rate,% | ≥ 75 |
Wetting time, S | ≤90 |
Fineness (through 44mm sieve),% | ≥98 |
Moisture,% | ≤1.5 |
PH | 8-10 |
Xi'an Wucine Bio Industries Inc is a national key high-tech enterprise,which mainly specializes in the R&D,operation and production of pharmaceuticals,and intermediates.Our company is situated in E&T development zone,xi'an city shaanxi,it is easy of access.Our company has independent R&D center,raw material synthesis workshop,has advanced quality instruments and equipmentm,several product patents there are 15 experts in our research team.We insist in innovation and produce high quality products.
1.Are you a manufacturer or trade company?
We are a professional manufacturer.
2.What's our payment terms?
Standard terms: T/T in advance and Western Union. Also L/C at sight is acceptable for large amount.
3. What's your shipping time?
We have a large stock, which means we can deliver the goods to you immediately.
4.How do you ensure the quality of your products?
Strict QC with 6 steps testing from raw material purchase to finished product.
5.How do you ship the order normally?
For large qty order,ship the goods by sea. For small qty order, by air or express. We supply optional express for you, including DHL,FEDEX,UPS,TXT,EMS,and so on.
6.What's your loading port?
Usually Shanghai, Qingdao, Tianjin, Guangzhou