Assertion: phosphoric acid | /r/HasProperty | concentrated
Facets:
Source sentences:
text: When it is concentrated, it can corrode metals.
text: It is, however, extremely deliquescent and hard to isolate as a solid, so a viscous 80-85% solution, known as concentrated phosphoric acid, is usually used.
text: When it is concentrated, it can corrode metals.
text: The reaction product is a slurry unless the phosphoric acid is concentrated, in which case it is a solid product practically identical to triple superphosphate.
text: The phosphoric acid to be concentrated enters the evaporator 2 through the feed line 1 and flows along the heated tubes.
text: Expensive Merchant grade acid, i.e., phosphoric acid which has been concentrated, allowed to precipitate some of its impurities and then clarified, is not required for the present invention.