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Caprolactam
Specifications
| Item | Index | ||||
| Superior product | First class | Qualified product | |||
| 50% aqueous solution chromaticity/Hazen unit (platinum-cobalt color number) ≤ | 3 | 5 | 8 | ||
| Crystallization point/°C，≥ | 68.9 | 68.5 | |||
| Potassium permanganate absorption value | 5 | 8 | 18 | ||
| Volatile base content, mmol/kg, ≤ | 0.4 | 0.8 | 1.5 | ||
| 290nm wave. Advantage absorbance | 0.04 | 0.10 | 0.20 | ||
| Acidity, mmol/kg, ≤ | 0.05 | 0.10 | — | ||
| Alkalinity, mmol/kg | 0.10 | 0.20 | — | ||
| Iron ( Fe ) content, mg/kg, ≤ | 0.20 | 0.50 | 1.0 | ||
| Cyclohexanone oxime content, mg/kg, ≤ | 20 | 20 | — | ||
Packing & Storage
| Packing | It is packed in plastic bags, heat-sealed and sealed, and coated in nylon woven bags or kraft paper bags, each bag is 25kg. | |||||||
| Storage | Stored in a dry and clean warehouse, fireproof, moisture-proof, heat-proof, and sun-proof. | |||||||
| Transportation | The packaging should be complete at the time of shipment and the loading should be safe. During transportation, make sure that the container does not leak, collapse, fall, or damage. It is strictly prohibited to mix and transport oxidants, alkalis, edible chemicals, etc. During transportation, it should be protected from exposure, rain, and high temperature. The vehicle should be thoroughly cleaned after transportation. | |||||||
Free Quote
For samples, pricing, or more information, please call us at 0086 25 51192301 or mail to INFO@ASCENT-PETROCHEM.COM or fill out the following form.
We will respond to you as soon as possible.
Tel: 0086 25 51192301
E-mail: INFO@ASCENT-PETROCHEM.COM
General Information
Chemical & Physical Information
Safety Information
Synthetic Route
Chemical & Physical Information
| Common Names | Caprolactam，6-Hexanelactam， Hexahydro-2-azepinone | |||||||
| Structure |  C6H11NO | |||||||
| CAS No. | 105-60-2 | Boiling Point (℃) | 268 ºC | |||||
| Molecular Weight | 113.158 | Melting Point (℃) | 68-71 °C(lit. | |||||
| Appearance | White crystals | Density | 1.1±0.1 g/cm3 | |||||
| HS Code | 2933710000 | Flash Point (ºC) | 152 ºC | |||||
| Solubility | Soluble in water, ethanol, ether, chloroform and most other organic solvents. | Vapour Pressure | 0.0±1.0 mmHg at 25°C | |||||
Safety Information
| Safety Phrases | S2 | ||
| RIDADR | UN 2811 6.1/PG 2 | ||
| WGK Germany | 1 | ||
| Hazard Codes | Xn:Harmful | ||
| RTECS | CM3675000 | ||
| SYMPTOMS | PREVENTION | FIRST AID | |
| Inhalation | Dry nose, inflammation of the upper respiratory tract, and heartburn may occur. | When emergency rescue or evacuation, it is recommended to wear self-contained breathing apparatus. | Get away from the scene to fresh air. Seek medical attention. |
| Skin | This product can cause skin damage, dry skin, thickened stratum corneum, chapped skin, desquamation | Wear overalls and rubber gloves | Take off contaminated clothing and rinse thoroughly with plenty of running water. |
| Eyes | Redness. Pain. | Wear chemical safety goggles | Immediately open the upper and lower eyelids and rinse with flowing water or normal saline. Seek medical attention. |
| Ingestion | Headache, dizziness, fatigue | Do not eat, drink, or smoke during work. Wash hands before eating. | If swallowed by mistake, rinse mouth, drink milk or egg white, seek medical attention. |
Synthetic Route
Frequently Asked Questions
About Us
Nutrn Chemical Co.,Limited is a company specializes in the processing and marketing industry chain of petrochem and coal chemical industry, by persistently pushing forward with high-tech and service innovation. We are committed to becoming China’s best diversified chemical company which focusing on technologies and services.
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