Caprolactam
Boxa Chemical Co.,Limited
Caprolactam
Specifications
Item Index
Appearance White crystalline solid
Packing & Storage
Packing Steel cylinders; plain wooden boxes outside ampoules; tanker trucks (filling factor 0.55 tonnes/m3)
Storage < 30℃,Cool , ventilated,Container sealing
Shipping In summer, they should be transported in the morning and evening to prevent sunlight exposure. Stay away from fire and heat sources during stopovers.
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Tel: 0086-25-52396076
E-mail: info@boxa-chem.com
General Information
Chemical & Physical Properties
Safety Information
Synthetic Route
Common Names Caprolactam
Structure
CAS No. 105-60-2 Boiling Point (℃) 268 ºC
Molecular Weight 113.158 Melting Point (℃) 68-71 °C(lit.)
Appearance White crystalline solid Vapor Specific Gravity -
HS Code 2933710000 Flash Point (℃) 152 ºC
Solubility 4560 g/L (20 ºC) Autoignition Temperature (℃) -
Safety Phrases R20/22;R36/37/38
RIDADR UN 2811 6.1/PG 2
WGK Germany 1
Packaging Group -
Hazard Class -


SYMPTOMS PREVENTION FIRST AID
Inhalation upper respiratory tract inflammation Wear self-priming filtering gas masks Remove from scene to fresh air. Seek medical attention.
Skin Dry skin, thickening of the stratum corneum, cracked and flaky skin, etc. Generalised dermatitis may occur Wear anti-static work clothes Remove contaminated clothing and rinse thoroughly with plenty of running water.
Eyes - - Immediately roll open the upper and lower eyelids and flush with running water or saline. Seek medical attention.
Ingestion pyrosis - Rinse mouth if taken by mistake, give milk or egg white to drink and seek medical attention.
Frequently Asked Questions
What is Caprolactam used for?
The vast majority of caprolactam is used to produce polycaprolactam, about 90% of which is used to produce synthetic fibers, namely Capron, and 10% is used as plastics for the manufacture of gears, bearings, pipes, medical equipment, electrical and insulating materials, etc. It is also used in coatings, plastics and in small amounts in the synthesis of lysine.

How caprolactam is stored and handled?
Operation precautions:
Airtight operation, local exhaust. Operators must undergo special training and strictly abide by the operating procedures. It is recommended that operators wear self-priming filter dust masks, chemical safety protective glasses, anti-poison infiltration overalls, and latex gloves. Keep away from fire and heat sources, and smoking is strictly prohibited in the workplace. Use explosion-proof ventilation systems and equipment. Avoid generating dust. When handling, load and unload lightly to prevent damage to packaging and containers. Equipped with corresponding types and quantities of fire-fighting equipment and leakage emergency treatment equipment. Empty containers may contain hazardous residues.
Storage precautions:
Store in a cool, ventilated warehouse. Keep away from fire and heat sources. It should be stored separately from oxidants, alkalis, and food chemicals, and should not be stored together. Equipped with the appropriate variety and quantity of fire equipment. Storage areas should be equipped with suitable materials to contain spills.