Home  |  中文版
HOTLINE: +86-510-85629785  
N,N-diethylethanamine triethylamine
Location :Home -> Products -> Chemical Reagents -> N,N-diethylethanamine triethylamine
N,N-diethylethanamine triethylamine 
CAS:121-44-8      MDL:
Class:Chemical Reagents
Subscription Price
Item No.PackagingSpecificationsInventoryPrice
Hazardous ingredients:Triethylamine
Health hazards:Irritation to respiratory tract has a strong, inhalation may cause pulmonary edema and death. Corrosion oral mouth, esophagus and stomach.Eye and skin contact may cause chemical burns.
Explosion hazard:This product is flammable, with strong stimulation.
Skin contact:Take off immediately all contaminated clothing, and wash with plenty of water for at least 15 minutes. Seek medical advice.
Eye contact:Immediately lift the eyelids, with plenty of liquid water or saline rinse thoroughly for at least 15 minutes. Seek medical advice.
Inhalation:From the scene quickly to fresh air. Maintain airway patency. If breathing is difficult, give oxygen. If breathing is stopped, give artificial respiration immediately. Seek medical advice.
Ingestion:Wash, drink milk or egg white. Seek medical advice.
Hazardous characteristics:Flammable, and its vapors may form explosive mixtures with air, open flame, high heat combustion caused the explosion. Strong reactions with the antioxidants. Its vapors are heavier than air and can spread quite far in the lower places, fire flames backdraft. Corrosive.
Hazardous combustion products:Carbon monoxide, carbon dioxide, oxides of nitrogen.
Fire extinguishing methods:Cooling water container and, if possible, move the container from the fire to the open air. Extinguishing media: alcohol resistant foam, carbon dioxide, dry powder, sand. Water fire-fighting is not valid.
Emergency handling:Leak contaminated areas to evacuate personnel to safe areas, and isolation and strict restrictions on access. Cut off the source of fire. Recommended emergency personnel wear positive pressure self-contained breathing apparatus, put anti-virus service. Entered the site from the upper hand. Cut off the source of the leak as possible. Prevent flow into sewers, drainage ditches and other restricted spaces. A small leak: adsorption or absorb with sand or other non-combustible material. You can also rinse with plenty of water, wash water diluted into the wastewater system. A large number of leaks: build a Causeway or digging a hole host. Cover with foam, reduce vapor hazards. Spray cooling and dilution steam, water or foam to protect the field. Use explosion-proof pumps to the tank car or private collector, recycled or transported to the disposal of waste disposal sites.
Operation Note:Confined operation, enhanced ventilation. Personnel must be trained, comply with strict rules. Recommends that the operator wear a catheter type respirators, wear antivirus penetration overalls, wearing rubber oil-proof glove. Keep away from fire and heat, smoking is prohibited in the workplace. Use explosion-proof ventilation systems and equipment. Preventing vapor leaks in the air of the workplace. Avoid contact with oxidizing agents, acids. Filling to control the flow rate to prevent the accumulation of static electricity. Handling light to light when unloading, prevention of packaging and container damage. Equipped with the appropriate variety and quantity of fire-fighting equipment and leaking emergency equipment. Empty containers may be residual hazardous materials.
Cautions:Store in a cool, well-ventilated warehouse. Keep away from fire and heat. The temperature should not exceed 30 degrees centigrade. Packing seal, not in contact with air. Should be kept separate from oxidizers, acids, avoid mixing storage. Explosion-proof lighting, ventilation. Prohibition of use tend to generate sparks of mechanical equipment and tools. Storage area should be equipped with leak emergency equipment and suitable host material.
The former Soviet Union MAC (mg/m3):10
TLVTN:OSHA 25ppm; ACGIH 1ppm,4.1mg/m3[]
TLVWN:ACGIH 3ppm,12.4mg/m3[]
Engineering controls:Production closed, fresh air. Provide safety showers and eye wash equipment.
Respiratory protection:When its vapor may contact, wear a catheter type respirators. Emergency rescue or evacuation, oxygen breathing apparatus, air breathing apparatus should be worn.
Eye protection:Respiratory protection for protection.
Body protection:Guy in the antivirus penetration coat.
Hand protection:Wearing rubber oil-proof glove.
Other protection:No smoking, eating, and drinking water. After work, shower, change clothes. Implementing pre-employment and periodic medical examinations.
Main ingredients:Pure
Appearance and traits:Colorless oily liquid with a strong ammonia smell.
Melting point (℃):-114.8
Boiling point (℃):89.5
Relative density (water-=1):0.70
Relative vapour density (air =1):3.48
Saturated vapour pressure (kPa):8.80 (20 c)
Heat of combustion (kJ/mol):4333.8
Critical temperature (℃):259
Critical pressure (MPa):3.04
Octanol/water partition coefficient values:1.45
Flash point (deg c):<0
Ignition temperature (℃):249
Explosive limit% (v/v):8.0
Lower explosion limit% (v/v):1.2
Solubility:Slightly soluble in water, soluble in most organic solvents such as alcohol, ether.
Main use:Used as a solvent, inhibitor, preservatives, synthetic dyes, and so on.
Banned material:Strong oxidizing agents, acids.
Acute toxicity:LD50:460 mg/kg (rat oral), 570 mg/kg (rabbit) LC50:6000mg/m3,2 hours (inhalation in mice)
Irritant:Rabbit eye: 250 μ g/24 hours, severe irritation.
Other harmful effects:The substance may harm to the environment, the water should be given special attention.
Waste disposal method:Controlled incineration disposal. Incinerators emit nitrogen oxide is removed through washing.
Dangerous goods number:32168
UN number:1296
Packing group:O52
Packing method:Small openings in steel drums; ampoule outside ordinary wooden box; threaded mouth glass bottles, iron cover mouth glass bottles, plastic bottles or metal cans (cans), common wooden box.
Transport notes:Rail transport should be strictly in accordance with the Ministry of railways in the transport of dangerous goods rules loading of dangerous goods table loading. Transport transport vehicles should be equipped with the corresponding varieties and quantities of fire-fighting equipment and leaking emergency equipment. Summer morning and evening transportation. Transport of tank (tank) should have a safety chain and trough hole baffles can be set to reduce the shock of static electricity. No mixing with oxidizing agents, acids, food chemicals, such as mixed operation. Transit should be against Sun, rain, high temperature. Stopovers should be away from fire, heat and high temperature. Shipping the vehicles exhaust pipe must be equipped with fire retardant devices, prohibition of use tend to generate sparks of mechanical handling equipment and tools. Road transport according to the provisions of the road when driving, not in residential areas and densely populated areas. Railway transport to prevent slipping. With wooden boats, ship bulk cement transport is strictly prohibited.




About Us
All Products
Search Products
New Products
Related Products
Product Page
Customer Service
Contact Us
Add:No.138,Mashan Meiliang Road,Hubin,            Wuxi,Jiangsu Province,China
 Copyright © 2018 Reading Reagent All Rights Reserved