ETDA K3 Tripotassium Salt Anticoagulant For Blood Collection Tube , Odorless Smell

Ethylenediaminetetraacetic acid potassium (EDTA K3), as a chelating agent, is widely used in various fields such as chemical analysis, medicine, industry, and environmental monitoring. Its excellent chelating ability and stability make it play an irreplaceable role in these fields. With the continuous expansion of application fields, the quality requirements for it are becoming increasingly strict. Therefore, for users, conducting comprehensive quality testing experiments on potassium ethylenediaminetetraacetate is one of the prerequisites for a smooth operation.

1, Appearance and characterization testing of potassium ethylenediaminetetraacetate

The appearance and morphological testing of potassium ethylenediaminetetraacetate is a basic quality inspection step. Normal potassium ethylenediaminetetraacetic acid should be in the form of white crystalline powder, odorless, and easily soluble in water. During the testing process, it is necessary to observe whether its color, shape, and odor meet the standards, and verify its solubility. If abnormal color, odor, or poor solubility are found in the sample, it may indicate a problem with the product quality.

EDTA K3 POWDER

2, Purity testing of potassium ethylenediaminetetraacetate

Purity is one of the key indicators for quality testing of potassium ethylenediaminetetraacetate. The commonly used purity detection methods include liquid chromatography (HPLC), ultraviolet visible spectrophotometry, etc. These methods can determine the impurity content in potassium ethylenediaminetetraacetic acid (EDTA) to determine whether its purity meets the standard.

3, Detection of heavy metal content in potassium ethylenediaminetetraacetate

Due to the potential exposure of potassium ethylenediaminetetraacetic acid to various metals during the production process, heavy metal content testing is also an important part of its quality inspection. The commonly used detection methods include atomic absorption spectroscopy, inductively coupled plasma mass spectrometry, etc. These methods can accurately determine the heavy metal content in potassium ethylenediaminetetraacetate and ensure that it meets relevant standards.

4, Determination of moisture content in potassium ethylenediaminetetraacetate

Potassium ethylenediaminetetraacetic acid has strong hygroscopicity, so its moisture content should also be considered in quality testing. The commonly used moisture content detection method is infrared spectroscopy. By measuring the moisture content in the sample, it is possible to determine whether it has been affected by moisture or deteriorated, thereby ensuring the stability of the product.

5, Functional testing of potassium ethylenediaminetetraacetate

In addition to the basic physical and chemical property testing mentioned above, functional testing of potassium ethylenediaminetetraacetate is also crucial. As an important anticoagulant, the anticoagulant effect of potassium ethylenediaminetetraacetate is an important criterion for evaluating its quality. In functional testing, the anticoagulant effect of potassium ethylenediaminetetraacetate on blood or other fluids can be determined by simulating actual usage scenarios. If its anticoagulant effect is poor, it means there is a problem with the product quality.

6, Microbial limit detection of potassium ethylenediaminetetraacetate

Microbial limit testing is also necessary for the use of potassium ethylenediaminetetraacetate in the medical field. By detecting the number of fungi and other microorganisms in the sample, it can be determined whether it meets relevant standards. During the testing process, operations should be strictly carried out in accordance with relevant regulations and standards.

7, Testing of Packaging and Storage Conditions for Ethylenediaminetetraacetic Acid Tripotassium

The packaging and storage conditions of potassium ethylenediaminetetraacetic acid also have a significant impact on its quality. During the quality inspection process, the packaging materials, sealing, and storage environment of the samples should be checked. Ensure that the product packaging is intact, undamaged, and stored in a dry, dark, and well ventilated environment. If packaging damage or poor storage conditions are found, measures should be taken promptly to avoid affecting product quality.

Product packaging

The quality testing of potassium ethylenediaminetetraacetic acid (EDTA K3) is a complex and important process. Through comprehensive evaluation of appearance and characteristics, purity, heavy metal content, moisture content, and functional testing, the quality of potassium ethylenediaminetetraacetic acid can be ensured. As a supplier of ethylenediaminetetraacetic acid potassium powder raw materials, Desheng can provide high-purity products. The performance mentioned above meets the standards and passes the factory inspection, making it one of the popular products in the market. At present, spot direct supply is available at a cheap price. If you have any relevant intentions, please click on the website to inquire about details and purchase!