... price, if you are interested in it pls contact me. Di-pentaerythritolAppearance:Di-penta is a white, odourless and crystalline powder. It ... to animal, no stimulates to skin, no pollution to environment. Di-penta is slightly soluble in water, but little soluble in ... ester. And its hydroxyl value is between 38-40.Application:Di-penta, as an important fine-chemical intermediate, it is mainly ...