Cycloserine, USP is a white to pale yellow crystalline powder.
Cyclopentolate Hydrochloride, EP a white to almost white, crystalline powder. When left standing, it develops a characteristic odor.
Cyclobenzaprine Hydrochloride USP is a white to off-white, odorless, crystalline powder. It is freely soluble in water, in alcohol, and in methanol.
Cromolyn Sodium is a white, odorless, crystalline powder. It is hygroscopic. Alternative name(s): cromoglycate, cromoglycic acid, sodium cromoglicate
Clotrimazole USP is a white to pale yellow, crystalline powder.
Clonidine Hydrochloride USP is a white to almost white, crystalline powder.
Clomipramine Hydrochloride USP is a white to faintly yellow, crystalline powder. It is slightly hygroscopic.
Clobetasol 17-Propionate USP is a white to cream, crystalline powder. Micronized with a particle size distribution of 99% ≤ 50 μm. Alternative name(s): clobetasol propionate, Clobetasone propionate
Clindamycin Phosphate USP is a white to off-white, hygroscopic, crystalline powder. It is odorless to practically odorless.
Clindamycin Hydrochloride USP is a white or practically white, crystalline powder. It is odorless to having a faint mercaptan-like odor. Stable in the presence of air and light.
Ciprofloxacin Hydrochloride USP is slighlty hygroscopic. Faintly yellowish to light yellow crystals. Alternative name(s): Ciprofloxacin hydrochloride monohydrate
Cimetidine USP is a white to off-white, crystalline powder; odorless, or having a slight mercaptan odor.
