Chromotropic Acid Disodium Salt ACS

Chromotropic Acid Disodium Salt ACS Grade  CAS: 5808-22-0 | M.F: (HO)2C10H4(SO3Na)2•2H2O | MW: 400.29, Buy now for reliable and Reproducible results from ChemieR Organic Reagent at Dawnscientific.

Chromotropic acid disodium salt ACS (CAS No. 5808-22-0) is a greyish white to brownish white colored powder. Its chemical formula is C10H10Na2O10S2. It is also known as 4,5-Dihydroxy-2,7-naphthalene disulfonic acid sodium salt. It is useful because of the red color when chromotropic acid in 75% sulfuric acid reacts with formaldehyde. It is used in the laboratory for many uses.

Applications of Chromotropic Acid Disodium Salt ACS

Chromotropic Acid Disodium Salt ACS is broadly employed in various laboratory works, such as:

1. Dichlorophenoxyacetic acid (2,4-D) Determination: Chromotropic Acid Disodium Salt ACS serves as a reagent in the estimation of 2,4-Dichlorophenoxyacetic acid.
2. Formaldehyde Testing: Chromotropic Acid Disodium Salt ACS is also employed for determining the existence of formaldehyde. The red color that appears as a result of the reaction of chromotropic Acid and formaldehyde is useful when testing for presence of this compound in different matters.
3. General Laboratory Work: As a reagent of most excellent classification, Chromotropic Acid Disodium Salt ACS is needed by any other researchers as a reliable and constant chemical for various other uses.

Key Features of Chromotropic Acid Disodium Salt ACS

• Always Complies with Regulations: Chromotropic Acid Disodium Salt ACS is compliant with the rigorous regulatory standards of quality and purity, meaning that accuracy and reproducibility in laboratory results will not be an issue.
• Suitable for Determination of Formaldehyde: This compound was made especially for the formaldehyde determinations hence a primary reagent in a chemical and environmental analysis.
• Soluble in Water: The Chromatropic acid disodium salt ACS is highly soluble in water, meaning solutions needed for experiments and chemical reactions in the laboratory can be conveniently prepared.

General description

Chromotropic Acid Disodium Salt ACS (CAS No. 5808-22-0) appears as a powder which varies in color from greyish white to brownish white, with a formula is C10H10Na2O10S2. It is more popularly known as 4,5-Dihydroxy-2,7-naphthalene disulfonic acid sodium salt. This compound has a variety of applications in the laboratory and has been in use for a long time due to its useful color reaction with formaldehyde in sulfuric acid solution. The red color that forms when formaldehyde is added to sulfuric acid is what makes Chromotropic Acid Disodium Salt ACS essential for various testing applications.

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Dawn Scientific needs no introduction when it comes to the Chromotropic Acid Disodium Salt ACS. The reagent is perfect for laboratory analysis and even for the determination of formaldehyde. Buy Chromotropic Acid Disodium Salt ACS (CAS No. 5808-22-0) today from Dawn Scientific and test your results with precision and accuracy.

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