Assertion: pure tabun | /r/HasProperty | stored for several years
Facets:
value: at normal temperatures
type: LOCATION
value: in hermeticaly sealed steel containers
type: LOCATION
Source sentences:
text: Highly pure tabun stabilised with 5 - 20% chlorobenzene can be stored for several years in hermeticaly sealed steel containers (e.g. shells and aerial bomb bodies) at normal temperatures not exceeding 25°C.