Crospovidone
Crospovidone XL & XL-10
|
Chemical Name |
Crospovidone |
|
CAS No. |
25249-54-1 |
|
Molecular Formula |
(C6H9NO)n |
|
Molecular Weight |
111.1418 |
|
Molecular Structure |
 |
|
Storage |
Keep in well-closed container, protected from light |
|
Usage |
Extra and Intra granular super disintegrant for tablets, Granules and hard gelatin capsules Stablizer for oral and topical suspensions Dissolution enhancer and impoves bioavailability, Filtration acid
|
SPECIFICATION
Pharmacetical Grade
|
ITEMS |
XL |
XL-10 |
|
Appearance |
White or yellowish-white, hygroscopic powder |
|
|
Identification A,B,C |
Pass |
|
|
Identification D |
A |
B |
|
Solubility |
Parctically insoluble in water, ethanol 96% and methylene chloride |
|
|
Water soluble substances |
≤1.5% |
≤1.5% |
|
Loss on Drying |
≤5.0% |
≤5.0% |
|
Vinylpyrrolidine |
≤10ppm |
≤10ppm |
|
Peroxides |
≤400ppm |
≤1000ppm |
|
Nitrogen Content |
11.0-12.8% |
11.0-12.8% |
|
Heavy Metals |
≤10ppm |
≤10ppm |
|
Sulphated Ash |
≤0.1% |
≤0.1% |
|
Particle Size |
40-120um |
20-40um |
|
Hydration Capacity |
3-9 |
3-9 |
|
Powder Flow |
Positive |
|
|
Setting Volume |
≥60ml |
|
|
Total Aerobic Plate Count |
≤100CFU/g |
|
|
Total Mold/Yeast Count |
≤100CFU/g |
|
|
Standard |
Latest USP, EP & JP |
|
In addition, we also provide PVPP – Food grade
- Grade: Pharmaceutical grade; food grade; commetic grade
- Factory Location: Zhejiang, China
- Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia
- Monthly Production Capacity: 300tons
- Packaging Information: 20kg/drum
- Delivery Lead Time: 10 days
- Grade: Pharmaceutical grade; food grade; commetic grade
- Factory Location: Zhejiang, China
- Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia
- Monthly Production Capacity: 300tons
- Packaging Information: 20kg/drum
- Delivery Lead Time: 10 days
Crospovidone XL & XL-10
|
Chemical Name |
Crospovidone |
|
CAS No. |
25249-54-1 |
|
Molecular Formula |
(C6H9NO)n |
|
Molecular Weight |
111.1418 |
|
Molecular Structure |
|
|
Storage |
Keep in well-closed container, protected from light |
|
Usage |
Extra and Intra granular super disintegrant for tablets, Granules and hard gelatin capsules Stablizer for oral and topical suspensions Dissolution enhancer and impoves bioavailability, Filtration acid
|
SPECIFICATION
Pharmacetical Grade
|
ITEMS |
XL |
XL-10 |
|
Appearance |
White or yellowish-white, hygroscopic powder |
|
|
Identification A,B,C |
Pass |
|
|
Identification D |
A |
B |
|
Solubility |
Parctically insoluble in water, ethanol 96% and methylene chloride |
|
|
Water soluble substances |
≤1.5% |
≤1.5% |
|
Loss on Drying |
≤5.0% |
≤5.0% |
|
Vinylpyrrolidine |
≤10ppm |
≤10ppm |
|
Peroxides |
≤400ppm |
≤1000ppm |
|
Nitrogen Content |
11.0-12.8% |
11.0-12.8% |
|
Heavy Metals |
≤10ppm |
≤10ppm |
|
Sulphated Ash |
≤0.1% |
≤0.1% |
|
Particle Size |
40-120um |
20-40um |
|
Hydration Capacity |
3-9 |
3-9 |
|
Powder Flow |
Positive |
|
|
Setting Volume |
≥60ml |
|
|
Total Aerobic Plate Count |
≤100CFU/g |
|
|
Total Mold/Yeast Count |
≤100CFU/g |
|
|
Standard |
Latest USP, EP & JP |
|
In addition, we also provide PVPP – Food grade
