- British Pharmacopoeia Volume V
- Appendices
- Appendix I A. General Reagents
Dimethylaminobenzaldehyde Solution R7 |
Dimethylaminobenzaldehyde Solution R7 Dissolve 1.0 g of dimethylaminobenzaldehyde in 50 mL of hydrochloric acid and add 50 mL of ethanol (96%).
Store protected from light; use within 4 weeks.