Pymetrozine 95%TC 25%WP 50%WDG 25%SC

• CAS No.: 123312-89-0
• Formula: C10H11N5O
• Appearance: Powder
• Source: Organic Synthesis
• Toxicity of High and Low: Low Toxicity of Reagents
• Mode: stop feeding
• Model NO.: Pymetrozine 95%TC 25%WP 50%WDG 25%SC
• Toxicological Effect: novel
• Transport Package: as Client′s Request
• Specification: FAO
• Trademark: Bosman
• Origin: China

Product Description

Pymetrozine,insecticide

Formula:97%TC,50%WDG,25%WP

Action and Usage:

Pymetrozine is an insecticide selective against homoptera ,causing them to stop feeding.
Control of aphids and whitefly in vegetables,potatoes,ornamentals,contton,deciduous and citrus fruit,tobacco,hops,both  juvenile and adult.
 

Product name

pymetrozine 95%TC 25%WP 50%WDG 25%SC insecticide

  General info

Name:Pymetrozine
CAS No.123312-89-0
Molecular Formula: C10H11N5O
Structural Formula: 
Molecular Weight: 217.23
Solubility: In water 0.29(25C),ethanol 2.25(20C)
Melting Point: 1326 °C
Boiling Point: N/A
Flash Point:>230 °C

  Properties

1.Melting Point:217°C
2.Vapour Pressure: (20°C):<9.7510-8pa(°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.

  Applications

Pymetrozine is a highly selective insecticide against plant sucking insects.It can control peach-potato,currant/lettuce and potato aphid on outdoor crops of lettuce,leafy herbs and baby leaf brassicas. It penetrates green leaves and is transported systemically within the plant.Planters are advised that pymetrozine quickly prevent aphid feeding and although there is no immediate knockdown effect,aphids will not feed any more.

  Specifications         

Item	Index
	95%TC	250 g/L SC	25% WP
Appearance	Off-White powder	Milk white liquid	Off-white powder
A. I. Content, %	95.0 min	250.0 g/L min	25.0 min
Loss on drying, %	0.30 max	0.30 max	0.50 max
PH Value	4.0~7.0	4.5~7.5	5.0-8.0
Insoluble in Acetone, %	0.10 max	**	**.
Others	**	Qualified	Qualified

  Others