N,N-Dimethylcyclohexylamine ( CAS: 98-94-2)

Description of the sample characteristics

N,N-Dimethylcyclohexylamine is a kind of colorless or light yellow transparent

liquid, soluble in alcohol and ether solvents, insoluble in water.

Application

A secondary activity of tertiary amine catalysts.
Hzard statements

Dangerous code:C,N

Danger level:10-20/21/22-34-50/53

Security level:26-28-36/37/39-45-61

Storage transport

Seal a cool and dry preservation

Health hazard 

Invasive ways: inhalation, eat, percutaneous absorption.

Health hazard: the goods to the mucous membranes and upper respiratory tract, eye and

skin has strong excitant.After inhaling, due to the throat and bronchial spasms, inflammation,

edema, or pulmonary edema and lethal chemical pneumonia. After contact with a burning sensation,

coughing, wheezing, laryngitis, shortness of breath, headache, nausea and vomiting.

Dimethyl ring has amine (DMCHA) is the main purpose of as catalyst of rigid polyurethane foam plastics,

with rigid in the refrigerator, plank, spraying, the perfusion polyurethane hard foam at the scene. Dimethyl

ring has amine on the gel and foam have do with catalytic, in hard bubble of foam and gel reaction provides

a balanced catalytic properties, dimethyl ring has amine for water catalytic reaction with isocyanate is stronger,

the reaction of polyols and isocyanates are appropriate catalytic, is a response to a bubble < BR >; Strong initial

catalyst; Dimethyl cyclohexylamine except for use in hard foam, can also be used in molding the soft, semi-hard

foam auxiliary catalysts, etc.