| 配方类型： |
COSMETICS AND DRUGS |
| 配方说明： |
APC Granules (U.S. Patent 2,820,741) |
| 配方组成： |
Acetophenetidin/7.64
Talc/0.25
Caffeine/1.53
Ethanol SD3A/6.50
Aluminum Aspirin/14.64
PVP/0.32
Methapyrilene Hydrochloride/1.72 |
| 配制方法： |
Mill ingredients. Mix caffeine, methapyrilene, and talc. Charge into a mass mixer along with aluminum aspirin and acetophenetidin. Wet the dry mixture with the solutionn of PVP in ethanol and mix thoroughly.
Granulate through 0.25-in. mesh screen, dry at 120'C, and grind to suitable size. |
|
