Hydroxyl value (mgKOH/g)94-104

Chemical composition
Cardanol ethoxylate, ethylene oxide addition number 3 to 10

Features
Cardanol polyoxyethylene ether is a natural, green surfactant with low toxicity, excellent biodegradability, acid and alkali resistance, etc. It can replace the existing nonylphenol polyoxyethylene ether.

PH value (1% aqueous solution)5-7

Water(1%)<0.5