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China Amines Co
Product Profile
General information
Diethylamine is a colorless liquid having an odor that closely resembles the strong smell of ammonia. It is a flammable, weakly alkaline liquid that is miscible with most solvents and finds its use as a corrosion inhibitor in making rubber, pharmaceuticals, resins, pesticides and dyes.
Properties
Appearance：Clear, colorless liquid with strong ammoniacal odor.
Physical Properties
Empirical Formula | C4H11N |
Structural Formula | (C2H5)2NH2 |
Molecular Wt. | 73.14 |
Sp. Gr. at 20ºC | 0.703-0.707 |
Refractive Index at 20ºC | 1.383-1.387 |
Boiling Point | 55.5°C |
Freezing Point | below -30°C |
Solubility in water | Soluble |
Flash Point (closed cup) | below -18°C |
Specifications
Purity (by GC) wt. % | 99.65% min. |
Water Content wt. % | 0.15% max. |
Impurities wt. % | 0.2% max. |
· IMDG ClassClass 3
· UN Code No.1154
· HSN Code:2921.19.90
· CAS No.109-89-7
Storage
Diethylamine can be stored in a safe manner in closed containers for a long period. However, they should not come in contact with copper and its alloys.
Health & Safety
Diethylamine is irritating to the skin, eyes, and mucous membrane. In case of contact, the affected area should be washed with plenty of water for at least 15 minutes. A dilute solution of Acetic Acid (2%) may be used to neutralize the amine.
Continuous inhalation of fumes should be avoided. In the event of inhalation, the victim should be moved to fresh air and oxygen should be administered. In case of ingestion, the victim should be made to consume a copious quantity of milk and water. A medical practitioner should be consulted at once.
Personal protective equipment should always be used while handling.