Factory Supply High Quality Povidone K30
Product Name | Povidone K30 |
Specification | 30% |
CAS No. | 9003-39-8 |
Molecular Formula | (C6H9NO)n |
Other Name | Povidone K30 |
Appearance | White powder |
Applications |
Cosmetics: Povidone K30 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-careproducts, eye makeup, lipstick, deodorant, sunscreen and dentifrice. Pharmaceutical: Povidone K30 is a new and excellent pharmaceutical excipient. It is mainly used as binde for tablet, dissolving assistant for injection, flow assistant for capsule, dispersant for liquid medicine andstain, 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 hundreds 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, Water treatment membranes and Printing, etc.. |
Specification:
Test Item | Specification | Reference | Test Result |
Appearance | White or yellowish-white hygroscopic powder | Ph. Eur. | Complies |
Identification | An orange-yellow precipitate is formed. | USP Monograph | Complies |
A pale blue precipitate is formed | USP Monograph | Complies |
A deep red colour is produced. | USP Monograph | Complies |
PH (1in 20) | 3.0 ~ 7.0 | USP<791> | 3.7 |
Water | ≤ 5.0% | USP<921> | 3.5 |
Residue on ignition | ≤ 0.1% | USP<281> | 0.04% |
Lead | ≤ 10ppm | USP<251> | <10ppm |
Aldehydes | ≤ 0.05% | USP Monograph | <0.05% |
Hydrazine | ≤ 1ppm | USP Monograph | <1ppm |
Vinylpyrrolidinone | ≤ 0.2% | USP Monograph | 0.02% |
K –Value | 27.0~32.4 | USP Monograph | 30.2 |
Assay (Nitrogen) | 11.5~12.8% | USP<461> | 12.0% |
TAMC | ≤ 1000 cfu/g | USP<61> | 30cfu/g |
TYMC | ≤ 100 cfu/g | USP<61> | 20cfu/g |
Staphylococcus Aureus | Negative in 10g | USP<62> | Negative |
1kg-5kg/bag, 1.2kg/5.8kg gross weight, packed in an aluminum foil bag inside and paper carton outside.
25kgs/drum: 25kgs net weight, 28kgs gross weight. Packed in a cardboard-drum with two plastic-bags inside.
Shipping Methods:
• DHL, FEDEX, EMS express for quantity less than 100KG, usually called as DDU service.
• Sea shipping for quantity over 300KG; By air is available for 50KG above.
• For high value products, please select air shipping and DHL express for safe.
1. Owning cultivation base as 100% Natural material stable source, the whole process complies with GMP requirements.
2. ISO,KOSHER FDA Manufacturer direct supply with powerful R&D team and advanced test centre.
3. Leading plant extract manufacturer in China with Excelent sales team coopration.
4. Water and ethanol as solvent, ensures the safety of the product with no pesticide residue.
5. Used as natural health raw material cosmetic and healthy product such as mask, night scream, oral liquid,etc.
6. Complete product tracing system and technical service.