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Purity: 99%
Model Number: 338.43
Brand Name: Qualified
Grade Standard: Feed Grade,increase pesticide effectiveness
Type: increase pesticide effectiveness
Place of Origin: China (Mainland)
MF: 338.43
Other Names: increase pesticide effectiveness
CAS No.: 51-03-6
Uses:: Piperonyl butoxide is a synergist to increase pesticide effectiveness It especially for synthetic pyrethroids. Its Dosage is 5-10 times of pyrethroid and this can obviously increase pyrethroid's effect 3 times. Ifformulate it with Cypermethrin, tetramethrin, permethrin, deltamethrin, cyholothrin, and fenalerate, the synergism is remarkable

Specifications

Piperonyl Butoxide    
Uses: 
Piperonyl butoxide is a synergist to increase pesticide effectiveness It especially for synthetic pyrethroids. Its Dosage is 5-10 times of pyrethroid and this can obviously increase pyrethroid's effect 3 times. Ifformulate it with Cypermethrin, tetramethrin, permethrin, deltamethrin, cyholothrin, and fenalerate, the synergism is remarkable. 
Chemical Name: 3, 4-methylenedioxy-6-propylbenzyl-n-butyl diethyleneglycolether 
Formula: C19H30O5 
Formula Weight: 338.43 
CAS No: 51-03-6 
Appearance: Light yellow liquid without smell. 
Boiling point: 180/133.3Pa 
Specific gravity: 1.04-1.07 
Solubility: Insoluble in water, but soluble in many organic solvents including mineral oil and dichlorodifluoro-methane. 
Stability: Light and ultraviolet ray stable, hydrolysis resistant, not corrosive. 
Toxicity: Acute oral LD50 to rats is more than 11500mg/kg. Acute oral LD50 to rats is 1880mg/kg, The long-term safe absorption amount for men is 42ppm. 
Piperonyl butoxide 
Appearance: Almost close to colorless or light yellow liquid. 
Top class: Content≥ 95.0% 
A class: Content ≥ 93.0% 
Standard class: Content ≥ 90.0% 
Moisture ≤ 0.2% 
Acid degree ≤ 0.15% 
Test Standard: Q/ZJHG083-1998 
 
Packing: 200kgs/Iron drum 

Packaging & Delivery
Sufficient stock
Sophisticated and professional logistic agent.
Well-trained and disciplined packing team.
Packing pictures and tacking code are provided within 12 hours after receiving the payment.
Excellent after-sale service: Any questions or problems after receiving the product, please feel free to 

contact us. Problems would be solved immediately.

Competitive Advantages:
Rich experience
We specialize in this field for many years,our pharmaceutical raw materials exported to Overseas, to Europe,Africa,Asia, Americas and other country, and we have got very good feedback from our customers,and Established long friendly relations of cooperation.
Great quality, purity and favorable.
Good quality is one of our secret success, welcome order the samples.
Safest and fastest delivery
We have Adequate stock,and can arranged within 24 hours when receive the payment.Tracking number would be informed quickly after shipment.
We have special way could ship 2kg to 20tons products a time. We offer melting powder into liquid service.And ship the liquid in special bottles.
Good after-sales service
Tell the package update asap, and will try best solve when customer encountered various problems!
Everything is for customers
Our products and services will focus on the largest customer demand, We hold the greatest enthusiasm and sincere cooperation with each customer.
All in all, high quality, best service, security shipping and competitive price are our perpetual pursuance.