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CHemwill -- Polyvinylpyrrolidone (PVP) CAS 9003-39-8 CAS NO.9003-39-8
- FOB Price: USD: 1.00-1.00 /Metric Ton Get Latest Price
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,D/A,T/T
- Available Specifications:
1(1-3)Metric Ton
- Product Details
Keywords
- Polyvinylpyrrolidone
- PVP
- Povidone
Quick Details
- ProName: CHemwill -- Polyvinylpyrrolidone (PV...
- CasNo: 9003-39-8
- Molecular Formula: Polyvinyl pyrrolidone
- Appearance: As per COA
- Application: It is an important raw material and in...
- DeliveryTime: within 5days upon order
- PackAge: export standard
- Port: SHANGHAI or any port in China
- ProductionCapacity: 5 Metric Ton/Day
- Purity: high quality
- Storage: high quality and we have in stock
- Transportation: By AIR or by SEA
- LimitNum: 1 Metric Ton
- Moisture Content: < 0.5%
- Impurity: < 0.5%
- Grade: Industrial Grade
Superiority
CHemwill -- Polyvinylpyrrolidone (PVP)
| Name | Polyvinylpyrrolidone | |
| Synonyms | Polyvinyl pyrrolidone; Povidone; PVP | |
| Molecular Structure | ||
| Molecular Formula | (C6H9NO)n | |
| CAS Registry Number | 9003-39-8 | |
| Properties | ||
| Melting point | 130 ºC | |
| Safety Data | ||
| Safety Description | S24/25 Details | |
| MSDS | Available | |
Chemwill Asia co.,Ltd is one of the leading manufacturer in CHINA.
Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.
Our R&D team masters core technology for process-design of target building block as well as Tailor-made fine chemicals. Our manufactory specialised in extreme temperature conditions (-100ºC to +300ºC), hydrogenations reaction under high pressure, suzuki coupling reaction, photochemical reaction, Mitsunobu reactions, enantioselective reactions and asymmetric synthesis.
Think Chemistry,Think CHemWill
Factory Plant Address:
High-Tech Industrial park,Chemical Economical Development Zone,Xuzhou, Jiangsu-Province, P.R.China
Shanghai office: (Export Department)
Address: 16FL., INDUSTRY & COMMERCIAL BUILDING, NO.45 YAN’AN ROAD(E), 200002, SHANGHAI, CHINA
Ms Mary Chi - Sales manager
Details
| Polyvinylpyrrolidone Basic information |
| Product Name: | Polyvinylpyrrolidone |
| Synonyms: | Polyvinylpyrrolidone (K15) BioChemica;Polyvinylpyrrolidone Manufacturer;143rp;1-ethenyl-2-pyrrolidinonepolymers;1-ethenyl-2-pyrrolidinonhomopolymer;1-vinyl-2-pyrrolidinonpolymers;2-pyrrolidinone,1-ethenyl,homopolymer;2-Pyrrolidinone,1-ethenyl-,homopolymer |
| CAS: | 9003-39-8 |
| MF: | CH4 |
| MW: | 16.04246 |
| EINECS: | 1312995-182-4 |
| Product Categories: | medicinal new accessories;pharmaceutical intermediate and medicine grade;Polymers;Food & Flavor Additives;Hydrophobic Polymers;Materials Science;-;Poly(vinylpyrrolidone);Polymer Science;Vinylpyridine and Vinypyrrolidone Polymers;API |
| Mol File: | 9003-39-8.mol |
| Polyvinylpyrrolidone Chemical Properties |
| Melting point | ~165 °C (dec.)(lit.) |
| density | 1,69 g/cm3 |
| storage temp. | Store at RT. |
| solubility | H2O: soluble100mg/mL |
| form | powder |
| color | White to yellow-white |
| PH | 3.0-5.0 |
| Water Solubility | Soluble in water. |
| Sensitive | Hygroscopic |
| Merck | 14,7697 |
| Stability: | Stable. Incompatible with strong oxidizing agents. Light sensitive. Hygroscopic. |
| EPA Substance Registry System | 2-Pyrrolidinone, 1-ethenyl-, homopolymer(9003-39-8) |
| Safety Information |
| Safety Statements | 22-24/25 |
| WGK Germany | 1 |
| RTECS | TR8370000 |
| Autoignition Temperature | 440 °C |
| TSCA | Yes |
| HS Code | 39059990 |
| Hazardous Substances Data | 9003-39-8(Hazardous Substances Data) |
| Toxicity | LD50 orally in Rabbit: > 2000 mg/kg |
| MSDS Information |
| Provider | Language |
|---|---|
| Polyvinylpyrrolidone | English |
| SigmaAldrich | English |
| ACROS | English |
| ALFA | English |
| Polyvinylpyrrolidone Usage And Synthesis |
| Vinylpyrrolidone polymer | Polyvinylpyrrolidone is abbreviated as PVP, and is the polymer of vinylpyrrolidone. According to the different degree of polymerization, it is further classified into soluble PVP and insoluble PVPP (polyvinyl polypyrrolidone). Molecular weight of the soluble PVP is 8,000 to 10,000.The soluble PVP can be used as a precipitating agent which can be settle down through its action with polyphenols. Using this method, it is easily to have residual PVP in the alcohol. Due to the savings effect of PVP inside the human body, the World Health Organization doesn’t recommend to apply this substance. In recent years, the use of soluble PVP has been rare. Insoluble PVPP system had began to be used in the beer industry since the early 1960s. It has a relative molecule weight greater than the relative mass greater than 700,000. It is a insoluble polymer derived from the further cross-linking and polymerization of PVP and can be used as an adsorbent of polyphenols with a good efficacy. |
Our main production base is located in Xuzhou industry park.We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.
Think Chemistry,Think CHemWill
Factory Plant Address:
High-Tech Industrial park,Chemical Economical Development Zone,Xuzhou, Jiangsu-Province, P.R.China
Shanghai office: (Export Department)
Address: 16FL., INDUSTRY & COMMERCIAL BUILDING, NO.45 YAN’AN ROAD(E), 200002, SHANGHAI, CHINA
Ms Mary Chi - Sales manager
Website: #