| Place of Origin: | CHINA |
|---|---|
| Brand Name: | AJA |
| Certification: | COA,MSDS |
| Model Number: | Industry Grade |
| Minimum Order Quantity: | 200kg |
| Price: | USD2.3-5/KG |
| Packaging Details: | 200kg/drum or 1000kg/IBC |
| Delivery Time: | 5-15 days |
| Payment Terms: | L/C, T/T, Western Union, MoneyGram |
| Supply Ability: | 6000 Tons per year |
| CAS No: | 616-45-5 | EINECS No: | 210-483-1 |
|---|---|---|---|
| Molecular Formula: | C4H7NO | Molecular Weight: | 85.10 |
| Melting Point: | 24.6℃ | Boiling Point: | 245℃ |
| Appearance: | Colorless Or Yellowish Transparent Liquid | Purity: | 99% Min |
| Highlight: | ISO9001 A Pyrrolidone,AJA A Pyrrolidone,616-45-5 Polar Organic Solvents |
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High-Polarity Organic Solvent 2-Pyrrolidone, CAS : 616-45-5
Basic Information
Product name: 2-Pyrrolidone
Synonyms: α-pyrrolidone
CAS No.: 616-45-5
EINECS No.: 210-483-1
Molecular Formula: C4H7NO
Molecular Weight: 85.10
Properties & Specification
Colorless or slightly yellow transparent liquid or crystal with slight ammonia smell;
| Item | Specifications |
| Appearance | Colorless or yellowish transparent liquid |
| Assay | 99% Min |
| Moisture | 0.2% Max |
| Chroma (Hazen) | 30 Max |
| Refractive Index | 1.4820-1.4860 |
| Density ; g/ml | 1.107-1.115 |
Application
α-pyrrolidone is an important chemical raw material and high-polarity organic solvent. It is widely used in the pharmaceutical, 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.
Packing & Storage
200kg/ drum