Audited Supplier
PVP K15 Powder (9003-39-8) tablet excipients
Yes
Non-Customized
ISO 9001, USP, BP
Solid
>96%
Pvp K15 Powder (9003-39-8) Tablet Excipients
Pharmaceutical Intermediates
White Powder
DX
25kgs/Drum
BP/USP/EP
China
39059900
Product Description
PVP K15 Powder (9003-39-8) tablet excipients Manufacturer
1. USP/BP/EP
2. White powder and odorless
3. Prompt delivery time and excellent price
4.Packing:25kg/drum
-----------------------------------------------------------
Product Introduction
PVP exists as white or yellowish powder and aquous solution. It can dissolve in water and a variety of
organic solvents.It has good hygroscopicity, filmforming capability, complexing ability and
physiology compatibility.
Specification(CP/BP/USP/EP)
Specifications for Pharmaceutical Grade PVP:
Specifications for Pharmaceutical Grade PVP:
Applications:Povidone is one of the most important excipient in the worldwide for pharmaceutical industry,whatever for human health care products and animal health care products.It's more and more used as:1)Binder for tables,capsule,2)Sugar coatings and films,3)Thickening agent,4)Solubility Improver for poorly soluble drugs,5)Bioavailability Enhancer for drug's active ingredients,6)Pore-forming for membrane products.
Payment & Delivery:
1. USP/BP/EP
2. White powder and odorless
3. Prompt delivery time and excellent price
4.Packing:25kg/drum
-----------------------------------------------------------
Product Introduction
PVP exists as white or yellowish powder and aquous solution. It can dissolve in water and a variety of
organic solvents.It has good hygroscopicity, filmforming capability, complexing ability and
physiology compatibility.
Specification(CP/BP/USP/EP)
Specifications for Pharmaceutical Grade PVP:
Product | Povidone K15 | Povidone K17 | Povidone K25 | Povidone K30 | Povidone K60 | Povidone K90 | |
Appearance | White or yellowish-white,hygroscopic powder or flakes | ||||||
Solubility | Freely soluble in water,in ethano(96%) and in methanol,very slightly soluble in acetone. | ||||||
Appearance of Solution | Clearly and not moren intensely coloured than reference solution B6,BY6 or R6 | ||||||
Identifications | Meet ID Tests | ||||||
pH Value(5% in aqueous solution) | 3.0-5.0 | 3.0-5.0 | 3.0-5.0 | 3.0-5.0 | 4.0-7.0 | 4.0-7.0 | |
Viscosity(Expressed as K Value) | 12.75-17.25 | 15.3-18.36 | 22.5-27.0 | 27.0-32.4 | 54.0-64.8 | 81.0-97.2 | |
Adehydes(Expressed as Acetaldehyde) | 500 ppm max. | 500 ppm max. | 500 ppm max. | 500 ppm max. | 500 ppm max. | 500 ppm max. | |
Peroxides(Expressed as H2O2) | 400ppm max. | 400 ppm max | 400 ppm max | 400 ppm max | 400 ppm max | 400 ppm max | |
Formic Acid | 0.5% max. | 0.5% max. | 0.5% max. | 0.5% max. | 0.5% max. | 0.5% max. | |
Hydrazine | 1ppm max. | 1ppm max. | 1ppm max. | 1ppm max. | 1ppm max. | 1ppm max. | |
N-Vinylpyrrolidone(Impurity A) | USP26 | 1000 ppm max. | 1000 ppm max. | 1000 ppm max. | 1000 ppm max. | 1000 ppm max. | 1000 ppm max. |
Current USP/EP/BP | 10 ppm max. | 10 ppm max. | 10 ppm max. | 10 ppm max. | 10 ppm max. | 10 ppm max. | |
2-Pyrrolidone(Impurity B) | 3.0% max. | 3.0% max. | 3.0% max. | 3.0% max. | 3.0% max. | 3.0% max. | |
Heavy Metals(as Pb) | 10 ppm max. | 10 ppm max. | 10 ppm max. | 10 ppm max. | 10 ppm max. | 10 ppm max. | |
Water | 5.0% max. | 5.0% max. | 5.0% max. | 5.0% max. | 5.0% max. | 5.0% max. | |
Sulphated Ash | 0.1% max. | 0.1% max. | 0.1% max. | 0.1% max. | 0.1% max. | 0.1% max. | |
Nitrogen Content | 11.5-12.8% | 11.5-12.8% | 11.5-12.8% | 11.5-12.8% | 11.5-12.8% | 11.5-12.8% | |
Specifications for Pharmaceutical Grade PVP:
Products | K Value | pH Value (5% in water) | Residue NVP | Sulphated Ash | Water | Solid Content |
PVP K15 | 13-18 | 3.0-7.0 | 0.05% max. | 0.1% max. | 5.0% max. | 95-100% |
PVP K17 | 15-19 | 3.0-7.0 | 0.05% max. | 0.1% max. | 5.0% max. | 95-100% |
PVP K25 | 23-28 | 3.0-7.0 | 0.05% max. | 0.1% max. | 5.0% max. | 95-100% |
PVP K30 | 27-35 | 3.0-7.0 | 0.05% max. | 0.1% max. | 5.0% max. | 95-100% |
PVP K60 | 55-65 | 5.0-9.0 | 0.05% max. | 0.1% max. | 5.0% max. | 95-100% |
PVP K85 | 78-90 | 5.0-9.0 | 0.05% max. | 0.1% max. | 5.0% max. | 95-100% |
PVP K90 | 81-100 | 5.0-9.0 | 0.05% max. | 0.1% max. | 5.0% max. | 95-100% |
PVP K30L | 27-35 | 3.0-7.0 | 0.05% max. | 0.1% max. | 69-71% | 29-31% |
PVP K85L | 78-90 | 5.0-9.0 | 0.05% max. | 0.1% max. | 79-81% | 19-21% |
PVP K90L | 81-100 | 5.0-9.0 | 0.05% max. | 0.1% max. | 79-81% | 19-21% |
Applications:Povidone is one of the most important excipient in the worldwide for pharmaceutical industry,whatever for human health care products and animal health care products.It's more and more used as:1)Binder for tables,capsule,2)Sugar coatings and films,3)Thickening agent,4)Solubility Improver for poorly soluble drugs,5)Bioavailability Enhancer for drug's active ingredients,6)Pore-forming for membrane products.
Payment & Delivery:
