Assertion: formic acid | /r/HasProperty | liquid
Facets:
value: at room temperature
type: LOCATION
value: at normal conditions
type: TEMPORAL
Source sentences:
text: Recently, scientists in Europe have identified formic acid as one of the most promising materials for hydrogen storage because formic acid is a liquid that contains 4.4 wt.% of hydrogen with a volumetric capacity of 53.4 g/l at standard temperature and pressure.  
text: As formic acid (HCOOH) has a volumetric hydrogen density of 53 g of H 2 per liter, a low-toxicity and is a liquid under ambient conditions, it is an ideal hydrogen storage material for certain applications13,14.
text: Moreover, formic acid is a liquid at ambient temperature and does not require special handling conditions for transportation and storage.
text: Formic acid is liquid at normal conditions, easy to store, transport, and handle, and is produced from sustainable sources in hundreds of thousands of tons globally: it is already used widely in agriculture and industry.
text:  formic acid is liquid at room temperature.
text: It is liquid