• Polyvinylpyrrolidone/PVP/Povidone K15/K17/K25/K30/K60/K90    9003-39-8
• PVP/ Copovidone VA64       25086-89-9
• PVP-I (PVP-Iodine/Povidone-Iodine)      25655-41-8
• Polyvinylpolypyrrolidone/PVPP/Crospovidone   25249-54-1
• NVP (N-Vinylpyrrolidone)       88-12-0
• NMP (N-Methyl-2-pyrrolidone)     872-50-4
• NEP (N-Ethyl-2-pyrrolidone)       2687-91-4
• NOP (N-Octyl-2-pyrrolidone)     2687-94-7
• NHP ( N-(2-Hydroxyethyl)-2-pyrrolidone)   3445-11-2
• 2-Pyrrolidone (α-P)    616-45-5
• Hydroxypropyl Methyl Cellulose (HPMC)     9004-65-3
• Low-Substituted Hydroxypropyl cellulose (L-HPC)   9004-64-2 
• Microcrystalline Cellulose PH101/102  9004-34-6
• Sodium Starch Glycolate    9063-38-1
• Stearic Acid  57-11-4
• Magnesium Stearate   557-04-0
• Calcium Stearate   1592-23-0