Povidone is widely used in pharmaceuticals, mainly in solid preparations. In tablets, the povidone solution acts as a binder in wet granulation.
Povidone powder can also be directly added to other powders in a dry state and mixed, and then granulated by adding water, alcohol, or hydroalcoholic solution.
In oral or parenteral administration, povidone acts as a solubilizer to accelerate the dissolution of poorly soluble substances from solid preparations. Povidone solutions can also be used as coating materials.
In addition, povidone acts as a suspending agent, stabilizer, or viscosity-increasing agent in some topical and oral suspensions and solutions.
Lactose 25kg CP2020 Excipient Standard CAS: 5989-81-1 Properties: White to off-white crystalline granules or powder. Solubility: easily soluble in water. Application: filler, flavoring agent.
Liquid paraffin (heavy) 20kg CP2020 excipient standard CAS: 8012-95-1 Properties: colorless and clear oily liquid; no fluorescence in sunlight. Alias: paraffin oil. Application: Lubricant, ointment base.
Hypromellose K100M 25kg
Hydrogenated soybean oil CP20 standard excipient 5kg 20kg CAS: 8016-70-4 Lubricant, release retarder Melting point: 66-72 degree