- British Pharmacopoeia Volume V
- Appendices
- Appendix I A. General Reagents
Sulfuric Acid, Methanolic |
Sulfuric Acid, Methanolic Sulphuric acid, methanolic.
Solutions of the requisite molarity may be obtained by mixing sulfuric acid with methanol as directed under sulfuric acid.
When 'methanolic sulfuric acid' is followed by a percentage figure, an instruction to use sulfuric acid diluted with methanol to produce the specified percentage v/v proportion of sulfuric acid is implied.