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Polyvinylpyrrolidone cross-linked Crosslinked Povidone 25249-54-1
Product Name: | Polyvinylpyrrolidone cross-linked |
Synonyms: |
K-30;PVPP;PVPD;PVP K-30;POLYVIDONE; POLYVIDONUM;POLYVINYLPOLYPYRROLIDONE; POLYVINYLPYRROLIDONE CROSS LINKED |
CAS: | 25249-54-1 |
MF: | C6H9NO |
MW: | 111.14176 |
EINECS: | 607-660-4 |
Product Categories: |
Beverage;Other Reagents for Food Analysis; Reagents for Analysis of Proteins;Reagents for Food Analysis; Vinylpyridine and Vinypyrrolidone Polymers;Analytical Reagents; Analytical/Chromatography;Application Specific Reagents;Food &; Hydrophobic Polymers;Materials Science;Poly(vinylpyrrolidone); Polymer Science;Polymers;NULL;API;Pyrrolidones |
Item |
Specification |
Results |
Appearance |
White powder |
Complies |
Moisture % |
≤5.0 |
2.89 |
Soluble components % |
≤1.0 |
0.18 |
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 |
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