Corning™ PYREX™ Kjeldahl Nitrogen Distilling Apparatus, Standard Taper Joints

Determines nitrogen in organic compounds

Supplier:  Corning™ 3340500

Catalog No. 09-128

Includes: Flask, condenser and inlet tube

Description

This PYREX™ 500 mL distilling apparatus is used for determining nitrogen in organic compounds. This assembly includes a Kjeldahl flask specifically developed for this process and a Graham condenser with 10mm O.D. tubulations. Both the digestion and distillation stages can be performed in this flask. The assembly shown is the distillation stage, where the amount of ammonia, and hence, nitrogen, is established. The inlet tube allows the permanganate solution to be introduced after distillation. Supplied with an outer Standard Taper 29/42 joint on the flask and an outer Standard Taper 19/38 joint on the Graham condenser. Total height is 410mm; total width is 300mm; maximum O.D. is 97mm. For replacement Graham condensers, see No. 2540-200.

Order Info

Overall height: 41cm. For replacement condenser (07-729A) only

Specifications

• Includes: Flask, condenser and inlet tube
• For Use With (Application): Determines nitrogen in organic compounds
• Material: Borosilicate Glass
• Capacity: 16.9 oz., 500 mL
• Diameter (Metric) Outside: 97 mm
• Length (Metric) Jacket: 200 mm
• Diameter (English) Outside: 3.81 in.

• Height (Metric): 410 mm
• Type: Kjeldahl Nitrogen Distillation Apparatus
• Height (English): 16.14 in.
• Capacity (Metric): 500 mL
• Length (English) Jacket: 7.87 in.
• Capacity (English): 16.9 oz.