Determining the drop point of aliphatic compounds by automatic drop point determination technology (CAT#: STEM-PPA-0196-LJX)

Introduction

Aliphatic compounds are a general term for chain hydrocarbons and cyclic hydrocarbons other than aromatic compounds and their derivatives. Aliphatic compounds are an important class of compounds in the organic chemical industry, which can be used in flavoring and preparing some drugs according to the characteristics of various compounds. In the electrical industry, it can be applied to the manufacture of outdoor epoxy resins.

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Principle Applications Procedure Materials Notes Related Products

Principle

During the test, the cup containing the sample is placed on the support, and the furnace is installed on the outside of it. The expected drop point temperature of the sample is set through the instrument keyboard, and the temperature is raised according to the preset heating program. The photodetector automatically records the temperature at which the first drop of sample is dropped from the mouth of the cup, which is the drop point of the sample.

Applications

For drop point determination of non-crystalline materials such as synthetic and natural products

Procedure

1. Place the sample in the cup and put it on the support in the furnace
2. Start the instrument program to heat up
3. The instrument automatically records the temperature at which the first drop of sample drops from the mouth of the cup, that is, the drop point

Materials

• Sample Type:
Aliphatic compounds

Notes

The experiment should be repeated three times, and the average value should be taken to ensure the accuracy of the results.

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