Dean And Stark Apparatus

Dean & stark apparatus :

introduction:

dean & stark apparatus for estimation of moisture in tar & bitumens
the apparatus consist of 500 ml heat resistant glass with neck having ground glass joint, a condenser made of heat resistant glass as per fig. 2 of is 1211, receiver – also made of heat resistant glass with ground glass joint leading to the flask and graduated tube. Capacity of receiver will be 2 or 10 ml. (please specify while ordering – or else 2 ml receiver shall be supplied)