Polyvinylpyrrolidone cross-linked
Min.Order / FOB Price:Get Latest Price
| 1 Kilogram |
FOB Price: USD 1.0000 |
- Min.Order :1 Kilogram
- Purity: 99%
- Payment Terms : L/C,T/T
Keywords
25249-54-1 Polyvinylpyrrolidone cross-linked Crosslinked Povidone
Quick Details
- Appearance: White powder
- Application:Pharmaceutical Intermediates, Organic intermediates
- PackAge:25KG/Drum
- ProductionCapacity:2000|Metric Ton|Year
- Storage:Store in cool and dry place, away from sun light.
- Transportation:By sea or by air
Superiority:
|
Name |
Polyvinylpyrrolidone cross-linked |
|
Other name |
Polyvinylpolypyrrolidone;Polyvinylpyrrolidone (PVP-P);Crospovidone;PVP;PVPP; |
|
CAS |
25249-54-1 |
|
Applications |
Organic intermediate;Pharmaceutical intermediates |
|
Appearance |
White to off-white powder |
Details:
|
Item |
Specification |
Results |
|
Appearance |
White powder |
Complies |
|
Identification A+B+C+D |
Positive |
Complies |
|
Moisture % |
≤5.0 |
2.89 |
|
Soluble components % |
≤1.0 |
0.18 |
|
PH of 1% aqueous solution |
5-7 |
6.18 |
|
Effectiveness of adsorption g/100g |
>55 |
60 |
|
Loss on drying % |
≤5.0 |
2.9 |
|
Heavy metals ppm |
≤10 |
<10 |
|
Nitrogen % |
11.0-12.8 |
11.98 |
|
Sulfate ash % |
≤0.1 |
0.06 |
|
Peroxides (as H2O2) ppm |
≤400 |
<400 |
|
Impurities A ppm |
≤10 |
<10 |
|
Impurities B % |
≤3 |
<3 |
|
Total aerobic plate count CFU/g |
≤100 |
<100 |
|
Staphylococcus aureus CFU/g |
Negative |
Negative |
|
Salmonella CFU/g |
Negative |
Negative |
|
Pseudomonas aeruginosa CFU/g |
Negative |
Negative |
|
E.coli CFU/g |
Negative |
Negative |
|
Conclusion |
The results conforms with enterprise standards |
|
You Might Also Like
Related Searches
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View