Molekula
Polivinilpirrolidone (PVP) K25
Polyvinylpyrrolidone (PVP) K25
Certificato ISO 9001:2015 & ISO 14001:2015 · Fornitura a laboratori e industria dal 2000 · Certificato di Analisi (CoA) per ogni lotto
Polyvinylpyrrolidone (PVP) K25 is a water-soluble polymer widely used as a binder, thickener, and film-former in pharmaceuticals, cosmetics, and adhesives. It improves solubility, stability, and texture in formulations while being non-toxic and biocompatible. Catalogue details: CAS 9003-39-8, molecular formula (C6H9NO)n, stored at ambient conditions, no signal word required. Molekula supplies PVP K25 from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Panoramica
Polyvinylpyrrolidone (PVP) K25 is a water-soluble polymer widely used as a binder, thickener, and film-former in pharmaceuticals, cosmetics, and adhesives. It improves solubility, stability, and texture in formulations while being non-toxic and biocompatible. Catalogue details: CAS 9003-39-8, molecular formula (C6H9NO)n, stored at ambient conditions, no signal word required. Molekula supplies PVP K25 from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Prezzi e formati disponibili
Specifiche
| Property | Value |
|---|---|
| Appearance | Yellow or light yellow or beige powder |
| Water | ≤5.0% |
| Heavy metals | ≤10ppm |
| Identification | Conforms to reference |
| pH | 3.0 - 7.0 |
| Residue on Ignition | ≤0.1% |
| Aldehydes | ≤500ppm |
| Kinematic viscosity | 22.5 - 27 |
| Peroxides | ≤400ppm |
| Hydrazine | ≤1.0ppm |
| Nitrogen (N) | 11.5 - 12.8% |
| N-vinyl pyrrolidone | ≤10ppm |
Immagazzinamento e manipolazione
| Property | Value |
|---|---|
| Temperatura di Conservazione | Ambient |
| Acidità | Neutral |
Identificazione
| Property | Value |
|---|---|
| SKU | 90037614 |
| Numero CAS | 9003-39-8 |
| Formula molecolare | (C6H9NO)n |
| Peso molecolare | N/A |
| SMILES | C=CN1CCCC1=O |
| Codice REACH | Y113 |
| Elencato TSCA | Sì |
| Codice HTS | 39059980 |
| Codice doganale | 3905999099 |
Sicurezza e GHS
Istruzioni di precauzione
- P231+232 Manipolare e conservare in atmosfera di gas inerte/... Tenere al riparo dall'umidità.
Documenti
Fogli di dati di sicurezza (SDS)
Disponibile in English, French, German, Italian, Spanish.
Certificato di Analisi (CoA) per lotto
Inserisci un numero di lotto o di partita per recuperare il certificato di analisi relativo a tale partita. Possiamo generarlo dai dati specifici se non è disponibile alcun PDF.
Sinonimi
Nessun altro nome registrato per questo prodotto.
Domande frequenti
What is Polyvinylpyrrolidone (PVP) K25 commonly used for?
PVP K25 is widely used as a binder and film-forming agent in pharmaceuticals, cosmetics, adhesives, and as a solubilizer or stabilizer in various formulations.
What is the chemical formula and molecular weight of PVP K25?
The chemical formula is (C6H9NO)n; however, the molecular weight (MW) is not specified as it varies depending on the polymer's degree of polymerization.
How should PVP K25 be stored?
Store PVP K25 at ambient temperature in a cool, dry place, ensuring the container is tightly sealed to prevent moisture absorption.
What grades of PVP K25 are available?
PVP K25 is typically available in pharmaceutical-grade (USP/EP/JP) and industrial-grade forms, depending on the application requirements.
Can Molekula supply PVP K25 in bulk quantities?
Yes, Molekula can supply PVP K25 in bulk, with packaging options tailored to meet your specific volume and handling needs.
What documentation comes with an order of PVP K25?
Each order includes a Certificate of Analysis (CoA), Material Safety Data Sheet (MSDS), and a batch-specific documentation file to ensure traceability and compliance.
Pronto per effettuare un ordine o hai bisogno di un imballaggio su misura?
Indicaci il prodotto, il grado e la quantità — Molekula di solito risponde entro un giorno lavorativo con prezzo e tempi di consegna.