What Is  Nitenpyram?

Nitenpyram is an organic compound with molecular formula C11H15ClN4O2, molecular weight 270.7154, relative density 1.255, melting point/freezing point 82ºC. 
Can be widely used in cucumber, eggplant, radish, tomato, grape, tea, rice on the control of various aphid thrips, whitefly, leafhopper and other pests.

Function:

1. Nitenpyram  is used orally with dogs and cats to control fleas. After ingestion, it begins killing fleas within 30 minutes and kills all 
adult fleas within 4 hours. The effects of nitenpyram last approximately 24-48 hours. 

2. Nitenpyram  is safe to use on puppies and kittens as young as four weeks old if they weigh at least 2 pounds (0.91 kg). 
Panting and excitement have been noted in cats within 2 hours of administration. In heavily infested animals, it can
cause extreme itching as the fleas die.

3. Nitenpyram  does not kill insect eggs and has no long-term activity. Thus, it is not effective as a long-term flea preventative. 
It is usually used to kill nymph and adult fleas quickly on an infested animal, and combined with a longer term flea 
preventative like fipronil or lufenuron to prevent reinfestation