Words nearby propylene
How to use propylene in a sentence
N95, KN95, and surgical masks are made of multi-layered propylene plastic, which is better than cotton and other woven fabrics at filtering out the small aerosolized particles that carry the coronavirus through the air.Here’s what the CDC is now saying about masks and respirators|Purbita Saha|January 15, 2022|Popular-Science
One key ingredient of the stuff: Propylene glycol, a synthetic liquid that absorbs water.Europeans Recall Fireball Whiskey Over a Sweetener Also Used in Antifreeze|Tim Mak|October 28, 2014|DAILY BEAST
Propylene glycol is used for a variety of industrial, cosmetic, and food production uses.Europeans Recall Fireball Whiskey Over a Sweetener Also Used in Antifreeze|Tim Mak|October 28, 2014|DAILY BEAST
The European formula for Fireball has even less: under one gram per kilogram of propylene glycol.Europeans Recall Fireball Whiskey Over a Sweetener Also Used in Antifreeze|Tim Mak|October 28, 2014|DAILY BEAST
Propylene glycol has been used as the base for fog machine liquids and in nebulizers for decades.
The major point is that we have no studies that show the safety of propylene glycol when inhaled over the long term.
Tests have shown that, insofar as ease of detonation is concerned, 1,2-butylene oxide is similar to propylene 30 oxide.
Insofar as ease of detonation is concerned, 1,2-butylene oxide has about 65 the same explosive limits as propylene oxide.
One drawback, common to both ethylene oxide and propylene oxide, is toxicity.
Propylene oxide is less toxic than ethylene oxide but is still highly toxic.