64-1063-73 Rankine reaction distillation apparatus AB54-1
Analyzer, Testing Equipment

64-1063-73 Rankine reaction distillation apparatus AB54-1

model: 64-1063-73
brand: Kiriyama glass Co.

Product Description

Product Model: 64-1063-73Product Brand: Kiriyama glass […]

Contact Us

Hotline

18866622123

WeChat

WeChat ID: 18866622123

WeChat QR Code

Product Details

Product Model: 64-1063-73
Product Brand: Kiriyama glass Co.

Features

  • Analysis of Sulfite by Rankine Method :
  • This device is ***d for the measurement of sulfite in wine as described in the IRS designated analytical method.
  • Free and bound sulfite can be measured simultaneously.
  • The measurement method is to measure a sample into an eggplant type flask 6, make it highly acidic with a small amount of phosphoric acid, convert most of the free sulfite into the volatile sulfite gas SO2, blow air through the nozzle 54 for 15 minutes, and absorb it into 0.3% hydrogen peroxide water neutralized with methyl red methyl blue indicator into a Hertz flask 12.
  • At this time, sulfite gas is oxidized to sulfuric acid.
  • This sample can be titrated with 0.01N-NaOH water to analyze the amount of free sulfite.
  • Then, in the same manner, add hydrogen peroxide to the Hertz flask 12, heat the eggplant flask 6 to decompose the bound sulfite and change it to the free form for analysis, and the total amount of sulfite can be measured.

Spec

  • Joint size (1): TS 15/25
  • Joint size (2): TS 29/42
  • capacity: 100 mL
  • Set Contents: Eggplant Flask (F6 -1 -12), Hertz Flask (F 12 -1 -6), Y-Shaped Tube (A 28 -1 -4) 1 Each, Suction Plug (S 48 -3 -2) 2 Each, wash bottle (W 77 -3 -1), Cooler (C 40 -4 -2), Impinger (W 54 -100), Impinger (W 54 -50) 1 Each

Related product recommendations

You may also be interested in the following products

62-8508-83 Anti-Alpha Defensin-5 (HD5), clone 8C8; 100 μg MABF31
Analyzer, Testing Equipment

62-8508-83 Anti-Alpha Defensin-5 (HD5), clone 8C8; 100 μg MABF31

model: 62-8508-83 brand: Sigma Aldrich Japan(Millipore)
62-8375-76 SKP2 E3 Ligase Inhibitor I, C1, 25 MG 5.00519.0001
Analyzer, Testing Equipment
61-0225-69 Polygard-CR Cart Filt 10In. 1.0μm Code 0 Silicone 6/Pk 6 x 1ST CR0101006
Analyzer, Testing Equipment
61-0363-13 Glutaric Anhydride for Synthesis 820604 250G 8.20604.0250
Analyzer, Testing Equipment

61-0363-13 Glutaric Anhydride for Synthesis 820604 250G 8.20604.0250

model: 61-0363-13 brand: Merck Millipore Corporation