|
|
A FREE English Dictionary Database from Spellcheck.co.uk.
You can check the meaning of one word, or a whole page.
Enter your query in the search box, or choose a letter from the menu below.
Try our SpellChecker here, or our English Thesaurus here.
|
| Results: |
| Pyrosulphuric |
|
(a.) Pertaining to, or designating, an acid called also disulphuric acid) obtained by distillation of certain sulphates, as a colorless, thick, oily liquid, H2S2O7 resembling sulphuric acid. It is used in the solution of indigo, in the manufacture of alizarin, and in dehydration. |
|
|
|
|