Delving into the properties of key chemical compounds is fundamental for scientists and procurement specialists in the B2B sector. Dipotassium Anthraquinone-1,8-disulfonate (CAS: 14938-42-2) is a compound whose physical and chemical characteristics make it valuable across various industries. Understanding these attributes is crucial for effective sourcing and application. As a manufacturer dedicated to providing detailed product information, we aim to equip you with this knowledge.

Physical Characteristics: Appearance and Form
Dipotassium Anthraquinone-1,8-disulfonate typically presents as a powder or crystalline solid. Its color can range from white to yellow to orange, depending on the specific batch and purity. This variability in color is not uncommon for anthraquinone derivatives and usually doesn't impact the chemical's primary function, provided the purity meets standards. When you buy this chemical, checking the appearance against the supplier's specifications is a good practice. For example, a consistent appearance from batch to batch signals reliable manufacturing.

Chemical Structure and Molecular Weight
The compound's chemical identity is confirmed by its CAS number, 14938-42-2, and its molecular formula, C14H6K2O8S2. With a molecular weight of approximately 444.51 g/mol, it is a moderately sized organic molecule. The presence of the anthraquinone core provides a rigid, planar structure with conjugated double bonds, often associated with chromophoric properties. The two sulfonate groups (-SO3K) increase its polarity and water solubility, distinguishing it from simpler anthraquinone derivatives. This solubility is a key factor for its utility in aqueous reaction media or formulations.

Safety and Handling Considerations
Like many industrial chemicals, Dipotassium Anthraquinone-1,8-disulfonate requires careful handling. Safety Data Sheets (SDS) typically indicate potential hazards, such as skin, eye, and respiratory irritation. When you buy chemicals online, always access and review the SDS provided by the manufacturer. Proper personal protective equipment (PPE), including gloves, safety glasses, and lab coats, should be used. Adequate ventilation is also important during handling and processing. Our commitment as a supplier extends to providing comprehensive safety information to ensure responsible use.

Sourcing Quality Product
When you are ready to purchase CAS 14938-42-2, partnering with a manufacturer that prioritizes product quality and provides clear information on its properties is paramount. Understanding these characteristics allows you to confidently integrate Dipotassium Anthraquinone-1,8-disulfonate into your processes and ensures optimal results.