Polyvidone Polyvidonum Polyvinylpyrrolidone
SPECIFICATION (USP26,28/EP5)
Sunvidone | K15 | K17 | K25 | K30 | K90 |
Appearance of solution (5%)min. | BY6 | BY6 | BY6 | BY6 | BY6 |
PH value (5% in water) | 3.0-7.0 | 3.0-7.0 | 3.0-7.0 | 3.0-7.0 | 7.0-9.0 |
Water, % max. | 5.0 | 5.0 | 5.0 | 5.0 | 79-81 |
Sulphate ash, % max. | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 |
Residue on ignition, % max. | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 |
Heavy metals, ppm max. | 10 | 10 | 10 | 10 | 10 |
Aldehydes, % max. | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 |
Peroxides compounds, % max. | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 |
Hydrazine, ppm max. | 1 | 1 | 1 | 1 | 1 |
NVP, % max. (USP26) | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 |
ppm max. (USP28/EP5) | 10 | 10 | 10 | 10 | 10 |
K Value | 12.8-17.3 | 15.3-18.4 | 23.0-27.0 | 28.0-32.0 | 81.0-97.2 |
Nitrogen, % | 11.5-12.8 | 11.5-12.8 | 11.5-12.8 | 11.5-12.8 | 11.5-12.8 |
APPLICATIONS
High effective tablet binders; Adhesive gels; Film forming agent; Solubilizer, Dispersant, Suspensions Stabilizers; Coprecipitate; Thickeners; Ophthalmics preparations
PACKAGINGS: 25kg, 50kg net in fiber drums.
SPECIFICATION (USP26,28/EP5)
Sunvidone | K15 | K17 | K25 | K30 | K90 |
Appearance of solution (5%)min. | BY6 | BY6 | BY6 | BY6 | BY6 |
PH value (5% in water) | 3.0-7.0 | 3.0-7.0 | 3.0-7.0 | 3.0-7.0 | 7.0-9.0 |
Water, % max. | 5.0 | 5.0 | 5.0 | 5.0 | 79-81 |
Sulphate ash, % max. | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 |
Residue on ignition, % max. | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 |
Heavy metals, ppm max. | 10 | 10 | 10 | 10 | 10 |
Aldehydes, % max. | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 |
Peroxides compounds, % max. | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 |
Hydrazine, ppm max. | 1 | 1 | 1 | 1 | 1 |
NVP, % max. (USP26) | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 |
ppm max. (USP28/EP5) | 10 | 10 | 10 | 10 | 10 |
K Value | 12.8-17.3 | 15.3-18.4 | 23.0-27.0 | 28.0-32.0 | 81.0-97.2 |
Nitrogen, % | 11.5-12.8 | 11.5-12.8 | 11.5-12.8 | 11.5-12.8 | 11.5-12.8 |
APPLICATIONS
High effective tablet binders; Adhesive gels; Film forming agent; Solubilizer, Dispersant, Suspensions Stabilizers; Coprecipitate; Thickeners; Ophthalmics preparations
PACKAGINGS: 25kg, 50kg net in fiber drums.
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