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DEAN & STARK APPARATUS WITH FLASK

DEAN & STARK APPARATUS WITH FLASK

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Model No: AGN-1490
Dean & Stark moisture determination apparatus is a specialized laboratory setup used for accurately measuring the moisture (water) content in samples, typically during distillation processes. The light entrainer type is designed for use with organic solvents that are less dense than water (e.g., toluene, xylene), causing water to collect as the bottom layer in the receiver.

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Technical Specifications

  • Designed for azeotropic distillation to determine moisture (water) content in samples
  • Light entrainer type – used with solvents lighter than water (e.g., toluene, xylene)
  • Water collects at the bottom of the graduated receiver due to higher density
  • No stopcock – simplified design for continuous operation without drainage interruption
  • Graduated receiver tube for precise volume measurement of water (typically in 0.1 or 0.2 mL divisions)
  • Made from borosilicate glass for excellent thermal and chemical resistance
  • Fitted with standard ground glass joints for leak-free and secure connections
  • Compatible with common distillation flasks and condensers
 
Receiver Capacity (ml) Flask Capacity (ml)
2 250
5 500
10 1000
25 1000

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