ตำรายาของประเทศไทย
Thai Pharmacopoeia
สำนักยาและวัตถุเสพติด กรมวิทยาศาสตร์การแพทย์ กระทรวงสาธารณสุข
Bureau of Drug and Narcotic, Department of Medical Sciences, Ministry of Public HealthCategory Counter-irritant; rubefacient.
Racemic Camphor 40 g
Ethanol (90 Per Cent) 600 mL
Purified Water, sufficient to produce 1000 mL
Dissolve Racemic Camphor in Ethanol (90 Per Cent) and add, gradually, with vigorous shaking after each addition, sufficient Purified Water to produce 1000 mL.
Strength available 4 per cent w/v.
Dose Adults: Topical, to the affected area, not more than three or four times a day.
Ethanol content 51 to 55 per cent v/v (Method II, Appendix 6.5).
Other requirements Complies with the requirements described under “Aromatic Waters” (Appendix 1.16).