Storage Condition
Store at refrigerator (2-8°C) for long term storage
Synonyms
1,8-Bis(acetyloxy)-3-[(acetyloxy)methyl]-9,10-anthracenedione
Application Notes
Useful research chemical for a range of applications
Hazard Compound
No -Refer MSDS for accurate information
Aloe-emodin Impurity A is a drug product that is used as an analytical standard for HPLC, as well as in research and development of drugs.
Refund Policy
We are committed to offering products of the highest quality in order to meet the needs of our customers, and have elaborate systems in
place to ensure that material specifications, their certification and all handling and storage conditions are communicated at the time of
material handover.
We have invested in the highest quality packaging materials and use international logistics partners to service our customers. While all
possible precautions have been taken to deliver the required product(s), there may be some rare situations when our product does not
meet your requirements. Should that arise, please contact us with your concerns and we will endeavour to address them on a priority
basis. If there is no other option, we will either replace your product(s) or issue a refund or account credit, whichever you prefer.
If there is an issue with one or more of our products, our policy is that it must be reported to us within 45 days of your receiving shipment.
While we will always address product issues after the 45 day return window has passed, we cannot issue a refund or account credit. As
always, we appreciate your support.
Aloe-emodin Impurity A usage and description
Aloe-emodin Impurity A is a naturally-occurring organic compound that is commonly used in the pharmaceutical industry as an impurity reference standard during the development and quality control of aloe-emodin-containing products. Aloe-emodin is a bioactive compound found in the leaves of Aloe vera, a succulent plant that has been used for medicinal purposes for centuries. Aloe-emodin Impurity A is a byproduct of the extraction and purification processes involved in the production of aloe-emodin.
Chemically, Aloe-emodin Impurity A is a yellow crystalline powder with a molecular weight of 270.24 g/mol. It has a melting point of 287-289°C and is soluble in ethanol, methanol, and acetone. It has been identified as a major impurity in aloe-emodin extracts, and its presence can affect the purity and potency of the final product.
The usage of Aloe-emodin Impurity A is primarily in the quality control and analytical testing of aloe-emodin-containing products. It is used as a reference standard to ensure the purity and potency of the final product, and its concentration is measured using HPLC (High-Performance Liquid Chromatography) or other analytical techniques.
In conclusion, Aloe-emodin Impurity A is an important reference standard in the pharmaceutical industry for the quality control and analysis of aloe-emodin-containing products. Its chemical properties and usage make it an essential component in ensuring the purity and potency of these products.
