Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

Z423068

Sigma-Aldrich

Aldrich® Dean-Stark trap

capacity 500 mL, joint: ST/NS 24/40

Sign Into View Organizational & Contract Pricing


About This Item

UNSPSC Code:
41104812
NACRES:
NB.43

Joint

joint: ST/NS24/40

capacity

500 mL

side arm clearance

170 mm

Looking for similar products? Visit Product Comparison Guide

General description

Designed specifically for azeotropic distillation using solvents lighter than water. Each Dean-Stark trap (Ungraduated) comes standard with a 4 mm bore PTFE stopcock. The 12 mL and 25 mL traps use a 2 mm bore. Provides ample clearance with thick walled aluminum heating mantles.
Suggested flask size: 22 L - 50 L

Legal Information

Aldrich is a registered trademark of Sigma-Aldrich Co. LLC

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service