Assertion: crude ethylene glycol | /r/AtLocation | example
Facets:
Source sentences:
text: A 1000 gram charge of the same crude ethylene glycol described in Example 1 was diluted with 1000 grams Water and then acidified with 41.0 grams of 50 percent aqueous sulphuric acid causing precipitation of all the sodium t-erephthalate present in the crude ethylene glycol.
text: Example 3 A 1000 gram charge of the same crude ethylene glycol described in Example 1, was diluted with 2000 grams water and then acidified with 41.0 grams of '50 percent aqueous sulphuric acid causing precipitation of all the sodium terephthalate present in the crude ethylene glycol.