White Powder Crospovidone, PVPP, CAS 25249-54-1 Organic Synthetic Materials
Overview of White Powder Crospovidone, PVPP, CAS 25249-54-1 Organic Synthetic Materials
Crospovidone (PVPP) is a chemically crosslinked polymer made by polymerizing vinyl pyrrolidone monomer under specific conditions, which is insoluble in water, strong acids, strong bases, and general organic solvents. As an important polymer fine chemical product, PVPP has many excellent and unique properties and has been widely used in cosmetics, food, medicine and other fields.
Product Parameters of White Powder Crospovidone, PVPP, CAS 25249-54-1 Organic Synthetic Materials
| Item | Value |
| Product Name | Crospovidone |
| CAS | 25249-54-1 |
| MF | C6H9NO |
| MW | 111.14176 |
| EINECS | 607-660-4 |
| Appearance | white powder |
Picture of White Powder Crospovidone, PVPP, CAS 25249-54-1 Organic Synthetic Materials
Application of White Powder Crospovidone, PVPP, CAS 25249-54-1 Organic Synthetic Materials
Due to its high molecular weight and cross-linked structure, Crospovidone is insoluble in water but can rapidly expand its network structure and cause disintegration when exposed to water. In medicine, cross-linked polyethylene based pyrrolidone is widely used as a disintegrant for tablets, as well as a suspension stabilizer, a complexing agent for drug components, and a complexing agent for tannins and polyphenols in plant-based drugs.
FAQ
Q1: Can I get some samples?
A: Yes, sample order is available for quality check and market test. But you have to pay the sample cost and express cost.
Q2: Do you receive customized order?
A: Yes, ODM & OEM are welcomed.
Q3: What's the lead time.
A: According to the order quantity, small order usually need 3-5 days, big order need negotiation.
Q4: What's your warranty terms?
A: We supply 12 months warranty time.
Q5: What's your payment terms?
A: We receive Escrow, T/T, West Union, Cash and etc.
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