DISTILLATION
141
Apparatus (Cyanide / General / Short Path)
24/40 Center Neck Cyanide Distillation Apparatus Center neck cyanide distillation apparatus 24/40. This apparatus has been successfully used in the analysis of industrial waste waters, saline and reagent grade water.
General Distillation Apparatus KIMAX® apparatus used in general purpose distillation and phenol distillation.
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Flask has a flat bottom and a distillation head with a 19/38 joint
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Cyanide as hydrocyanic acid (HCN) is released from cyanide complexes by means of reflux-distillation and absorbed in a scrubber containing a sodium hydroxide solution The cyanide ion in the absorbing solution is then determined colorimetrically or by volumetric titration Heating mantle (pictured) is not included Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements
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Supplied with a Standard Taper stopper
Condenser is Graham-style, having a 200 mm jacket with a 19/38 joint at the top only
• For method, reference APHA Examination of Water and Wastewater: Method 4500-NH3 nitrogen (ammonia) in purified drinking water, natural water, and highly purified wastewaters (concentration < 20 μg/L) • Method calls for use with tall form 50 mL Nessler Tubes (45315A & B-50) • Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements
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Part Number
Capacity (mL)
Feature
Case Qty
Standard Taper Joints
Part Number
Capacity (mL)
Case Qty
45/50 Upper Standard Taper
479100-0000
1000
1
21500-500 21500-1000
500
19/38 19/38
1 1
1000
Replacement Parts
Replacement Parts
Part Number
Description
Case Qty
Part Number
Description
Case Qty
500mL Distillation Apparatus Flask Only, 19/38 Joint, Standard Taper Stopper 22 1000mL Distillation Apparatus Flask Only, 19/38 Joint, Standard Taper Stopper 27
479101-0000 Inlet Tube for Cyanide Apparatus, 19/38 Joint
1
21500G-500
1
Reflux Condenser Tube, 24/40 Lower, 45/50 Upper, 19/38 Side Cold Finger Condenser, 45/50 Joint, 3/8” Hose Connection, Overall height 300mm, Length below joint 140mm, no extended lower tip Dispersion Tube, 10-15 micron Porosity, 19/38 Side, 29/42 Lower Receiver Tube for Cyanide Apparatus, 29/42 Joint Round Bottom Distilling Flask, 1000mL, 2 Neck, 24/40 and 19/38 Joint Sizes, Angled, Diameter 130 mm
479102-0000
1
21500G-1000
1
479103-0000
1
Short Path Compact Distillation Apparatus • This design utilizes a thermometer bulb as column packing • Compact head and condenser provide better separation by reducing wetted surfaces • Cow-type receiver has tubes that are aligned for best product recovery • Pear-shaped flask has a Standard Taper 10/18 side arm for a bleed tube • Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements
479104-0000
1
479105-0000
1
605020-1419
1
Standard Taper Joints
Thermometer Standard Taper Joint
Part Number
Case Qty
284800-0000
14/20
10/18
1
Accessories
Part Number
Description
Case Qty
Size 19 Polyacetyl Standard Taper Clamp, Blue, Fits joint sizes 19/22, 19/38 Size 24 Polyacetyl Standard Taper Clamp, Green, Fits joint sizes 24/40. 24/25 Size 29 Polyacetyl Standard Taper Clamp, Red, Fits joint sizes 29/42, 29/26
675300-0019
12
675300-0024
12
Replacement Parts
675300-0029
12
Part Number
Description
Case Qty
Inlet, Bleed-Type, 10/18 Joint Size, 8mm OD Upper Tube, 0.5mm Tip ID, Length Below Joint 35mm, fits 10mL round bottom flasks Short Path Distillation Head, 14/20 Joint, Thermometer joint 10/18, Fits Tubing ID 1/4”, Overall height x width 105 x 95mm Distillation Receiver for 288200-0000, Graduations from 0-3mL, Subdivisions 0.2mL, 3mL per Tube, 14/20 Joint 10mL Two Neck Heavy Wall Pear-Shaped Distilling Flask, Center joint 14/20, Side joint 10/18
275400-0035
1
287100-0000
1
288200-0000
1
294750-0010
1
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