| 31. | The NIOSH immediately dangerous to life and health limit for ozone is smaller than the IDLH for ethylene oxide.
|
| 32. | Merrill's ideas on poly ( ethylene oxide ) ( PEO ) as a non-thrombogenic biomaterial ( 1979 with Saltzman)
|
| 33. | Propylene oxide and / or ethylene oxide is added to the initiators until the desired molecular weight is achieved.
|
| 34. | The far slower gas-based systems, most of which use ethylene oxide, take a day or more to sanitize mail.
|
| 35. | However, heat treatment can destroy the flavour of certain foodstuff like spices while ethylene oxide is an ozone depleter.
|
| 36. | Many homograft valves are sterilized with ethylene oxide or irradiation methods recognized to have deleterious effects on valve performance.
|
| 37. | In the conventional method, decontamination is achieved by either heat treatment or gas ( for example, ethylene oxide ) fumigation.
|
| 38. | Other methods of ethylene oxide detection are color reactions with pyridine derivatives and hydrolysis of ethylene glycol with periodic acid.
|
| 39. | All three technologies are suitable for ethylene oxide, but only electrochemical sensors are used for hydrogen peroxide and ozone detection.
|
| 40. | The chemical reactivity that is responsible for many of ethylene oxide's hazards has also made it a key industrial chemical.
|
