Shanghai, China
Business Type:
Manufacturer/Factory, Trading Company
Registered Capital:
100 RMB
Plant Area:
<100 square meters
Management System Certification:
ISO 9001, FSC
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workday
OEM/ODM Service
Sample Available

Pymetrozine, Pesticide, Agricultural Chemicals manufacturer / supplier in China, offering Pesticide Pymetrozine 25%WP 25%WDG 50%WDG 95%TC Agrochemical Insecticide, insecticide malathion 95% TC with best price in stock, Mixture Fungicide tebuconazole 25% + azoxystrobin 15% SC in agriculture and so on.

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Pesticide Pymetrozine 25%WP 25%WDG 50%WDG 95%TC Agrochemical Insecticide

Get Latest Price
Min. Order / Reference FOB Price
1 Ton US $10/ kg
Production Capacity: 1000mt Per Year
Transport Package: 25kg/Drum
Payment Terms: L/C, T/T
Appearance: Powder
Source: Organic Synthesis
Toxicity of High and Low: Low Toxicity of Reagents
Mode: Stomach Agent
Toxicological Effect: Nerve Poison
Specification: TC

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Basic Info

Model NO.: TC
Trademark: bosman
Origin: Shanghai

Product Description

Common name


Chemical name

4, 5 - dihydro - 6 - methyl - 4 - (3 - pyridine methylene amino) - 1,2,4-3 (2 h) - ketone






1.Melting Point:217°C
2.Vapour Pressure: (20°C):<9.7510-8pa(°C) 
3.Molecular weight:217.23
5.Solubility (g/L)  : in water0.29(25°C), ethanol 2.25(20°C);
6.Stability : decomposing DT50=4.3 days in water under pH=7
 conditions,decomposing DT50=25 days in water under ph=5 conditions.
7.Appearance: colorless crystals.


1) Oral: acute oral LD50 for rats 5820mg/kg
2) Skin and eyes: acute percutaneous LD50 for rats >2000mg/kg. 
   Non-irritatingto the skin and eyes (rabbits). Not a ski  sensitiser to guinea pigs.
3) Inhalation: LC50 (4h) >1800mg/m3 air
4) NOEL: (2y) for rats 3.7mg/kg b.w. daily
5) ADI: 0.03mg/kg b.w.
6) Other: non-mutagenic in 5 assay tests, including the Ames test
7) Birds: acute oral LD50 for bobwhite quails, mallard ducks >2000mg/kg.
    LC50 for bobwhite quails (8d) >5200ppm
8) Fish: LC50 (96h) for rainbow trout and common carp >100mg/L
9) Daphnia: LC50 (48h) 87mg/L
10) Algae: LC50 (72h) for Scenedesmus subspicatus 47.1; LC50  (5d) for Selenastrum 
    capricornutum 21.7mg/L
11) Bees: oral LD50 (48h) >117 (Lig/bee; contact LD50 (48h)>200ig/bee
12) Worms: LC50 (14d) for Eisenia foetlda 1098mg/kg soil


a) Control of aphids and whitefly in vegetables, potatoes, ornamentals, cotton,
 deciduousand citrus fruit, tobacco, hops; both juvenile and adult stages are 
 susceptible.Also for control of plant hoppers in rice.
b) Application rates vary from 150g/ha on potatoes to 200 - 300g/ha on ornamentals,tobacco
 and cotton; 10 - 30g/hl on vegetables, fruit and hops.

Ackaging & Delivery

Packaging Detail: For liquid: 200LTR/drum, 20L/drum, 1L/bottle, 500ml/bottle, 250ml/bottle, 100ml/bottle. 
For solid: 25 kg/drum, 25kg/bag, 1kg/bag or on the requirement of client. 
Delivery Detail: 20-30days

Common name: Pymetrozin
Specification: 96%TC, 50%WDG, 25%WP, 25%SC
Chemical name: (E)-4, 5-Fihydro-6-methyl-4-((3-pyridinylmethylene) amino)-1, 2, 4-triazin-3(2H)-one
CAS No: 123312-89-0
Molecular Formula: C10H11N5O
Formula weight: 217.23
Structural Formula: 

Physical & Chemical Properties
1. Melting Point: 217° C
2. Vapour Pressure: (20° C): <9.7510-8 PA (° C)
3. Molecular weight: 217.23
4. Density (20° C): 1.36
5. Solubility (g/L): In water0.29 (25° C), ethanol 2.25(20° C); 
6. Stability: Decomposing DT50=4.3 days in water under pH=7
Conditions, decomposing DT50=25 days in water under pH=5 conditions. 
7. Appearance: Colorless crystals. 
Mode of Action
Insecticide selective against Homoptera, causing them to stop feeding. 
1) Oral: Acute oral LD50 for rats 5820mg/kg
2) Skin and eyes: Acute percutaneous LD50 for rats >2000mg/kg. 
Non-irritating to the skin and eyes (rabbits). Not a skin sensitizer to Guinea pigs. 
3) Inhalation: LC50 (4h) >1800mg/m3 air
4) NOEL: (2y) for rats 3.7mg/kg b. W. Daily
5) ADI: 0.03mg/kg b. W. 
6) Other: Non-mutagenic in 5 assay tests, including the Ames test
7) Birds: Acute oral LD50 for bobwhite quails, mallard ducks >2000mg/kg. 
LC50 for bobwhite quails (8d) >5200ppm
8) Fish: LC50 (96h) for rainbow trout and common carp >100mg/L
9) Daphnia: LC50 (48h) 87mg/L
10) Algae: LC50 (72h) for Scenedesmus subspicatus 47.1; LC50 (5D) for Selenastrum
Capricornutum 21.7mg/L
11) Bees: Oral LD50 (48h) >117 (Lig/bee; Contact LD50 (48h)>200ig/bee
12) Worms: LC50 (14D) for Eisenia foetlda 1098mg/kg soil
A) Control of aphids and whitefly in vegetables, potatoes, ornamentals, cotton, deciduousand citrus fruit, tobacco, hops; Both juvenile and adult stages are susceptible. Also for control of plant hoppers in rice. 
B) Application rates vary from 150g/ha on potatoes to 200 - 300g/ha on ornamentals, tobacco and cotton; 10-30g/hl on vegetables, fruit and hops.

Pymetrozine 98%TC
Appearancewhite to slightly yellow powder
Acetone insolubles≤1.0%
Melting point217°C
Pymetrozine 50%WDG
AppearanceWhite granule
Thermal StabilityQualified
Time of solubility in water≤2min
Pymetrozine 25%SC
AppearanceWhite ropy liquid
Wetting time≤90S
Wet sieve (through 45μm sieve)≥98%

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