| Place of Origin: | Anhui China |
|---|---|
| Brand Name: | AJA |
| Certification: | ISO |
| Model Number: | 99% |
| Minimum Order Quantity: | 200KG |
| Price: | USD2-5/KG |
| Packaging Details: | 200KG/DRUM |
| Delivery Time: | 5-10 days |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 1000MT PER YEAR |
| CAS NO: | 616-45-5 | ENIEC NO: | 210-483-1 |
|---|---|---|---|
| MF: | C4H7NO | MW: | 85.1 |
| Appearance: | Colorless Or Slightly Yellow Transparent Liquid | Application: | In The Textile, Cosmetic, Solvent And Other Industry |
| Packing: | 200KG/DRUM | Lead Time: | Immediately |
| Highlight: | 616-45-5 Poly Vinyl Pyrrolidone,85.1 MW Poly Vinyl Pyrrolidone,1.04g/Ml Cosmetic Solvents |
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Organic Synthesis Raw Materials 2-Pyrrolidone With 616-45-5 High Purity 2 Pyrrolidone For NVP Production
Chemical name: α-pyrrolidone, 2 - pyrrolidone, 4-- butyrolactam
CAS No: 616-45-5
Molecular formula:C4H7NO
Character: colorless or slightly yellow transparent liquid or crystal with slight ammonia smell;
Application:
α-pyrrolidone is an important chemical raw material and high-polarity organic solvent. It is widely used in the textile, cosmetic, solvent, electronic cleaning and other industries.
1. As an organic synthetic raw material and intermediate, it is mainly used polyvinylpyrrolidone, piracetam, γ-aminobutyric acid, nylon -4, polyamide fibers etc.
2. As a solvent, it is mainly used in synthetic resins, pesticides, plasticizers, coloring agent, floor polishes, polyhydric alcohols, printing inks, coatings, iodine, electronics cleaning etc.
| Test Item | Standard |
| Appearance | Colorless and transparent liquid |
| NVP | ≥99.5% |
| α-pyrroie alkone | ≤0.2% |
| Moisture | ≤0.2% |
| Densit(g/ml) | 1.03-1.04 |
| crystallization point(c) | 13.0-14.0 |
| Appearance@25℃ | Clear liquid |
| Color (APHA)Hazan | <50 |
