| Customization: | Available |
|---|---|
| Powder: | Yes |
| Customized: | Customized |
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| Item | USP | EP/BP | Cosmetic Grade |
| Appeaarance | White Granule | ||
| Solubility | Complies | ||
| Identification | Complies | ||
| K Value | 81-97.2 | ||
| pH | 3.0-7.0 | 3.0-5.0 | 3.0-7.0 |
| Vinylpyrrolidinone | <=0.2% | -- | <=0.1% |
| Residue on ignition/Sulphated Ash(%) | <=0.1% | ||
| Water | <=5% | ||
| Lead | <=10ppm | -- | TYMC<=100CFU/g TAMC<=1000CFU/g E.Coli Not Detected Staphylococcus aureus Not Detected Pseudomonas aeruginosa Not Detected |
| Aldehydes | <=0.05% | <=500ppm | |
| Hydrazine | <=1ppm | ||
| Impurity A | -- | <=10ppm | |
| Impurity B | -- | <=3.0% | |
| Nitrogen content(%) | 11.5%-12.8% | ||
| Peroxides | -- | <=400ppm | |
Cosmetics: PVP K series can be used as film-forming agent,viscosity-enhancement agent,lubricator and adhesive.They are the key component of hair sprays, mousse, gels and lotions & solution, hair-dying reagent and shampoo in hair care products.They can be used as assistant in skin-care products, eye makeup, lipstick, deodorant, sunscreen and dentifrice.
Pharmaceuticals: PVPK is a new and excellent pharmaceutical excipient. It is mainly used as binder for tablet, dissolving assistant for injection,flow assistant for capsule, dispersant for liquid medicine and stain, stabilizer for enzyme and heat sensitive drug, coprecipitant for poorly soluble drugs, lubricator and antitoxic assistant for eye drug. PVP works as excipients in more than one hundred drugs.
Other Utilities: Also used as assistant in the realm of Paint and coating, plastics and resin, Adhesives, Glass Fiber, Film, Ink, TV Tube, detergent, biocide, tabulating, textile dying and printing, etc.
1. who are we?
We are based in Shanghai, China, start from 2005,sell to Domestic Market(34.90%),Mid East(11.20%),Southeast Asia(8.80%),Eastern Europe(7.90%),South America(6.50%),North America(5.60%),Central America(4.60%),Eastern Asia(4.20%),Southern Europe(3.80%),Africa(3.60%),South Asia(3.10%),Western Europe(2.60%),Oceania(2.10%),Northern Europe(1.10%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Povidone Iodine,Povidone,Copovidone,Crospovidone,HPMC
4. why should you buy from us not from other suppliers?
Strong Technology support Professional customer services Timely Delivery Time Best Quality Competitive Price
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DDP,DDU,Express Delivery;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
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