Solvent Black 7, with the CAS number 8005-02-5, is an organic compound primarily used as a dye and pigment in various applications, including inks, coatings, and plastics. It is classified as an azo dye, characterized by its dark black color and ability to impart color to materials. This substance is typically soluble in organic solvents, which enhances its utility in formulations requiring a deep black hue. Solvent Black 7 exhibits good lightfastness and stability, making it suitable for use in products exposed to sunlight. However, like many azo dyes, it may raise environmental and health concerns due to potential toxicity and the formation of aromatic amines upon degradation. Safety data sheets recommend handling it with care, using appropriate personal protective equipment to minimize exposure. Overall, Solvent Black 7 is valued for its coloring properties but requires careful management to mitigate any associated risks.

Solvent Black 7

8005-02-5: Solvent Black 7, with the CAS number 8005-02-5, is an organic compound primarily used as a dye and pigment in various applications, including inks, coatings, and plastics. It is classified as an azo dye, characterized by its dark black color and ability to impart color to materials. This substance is typically soluble in organic solvents, which enhances its utility in formulations requiring a deep black hue. Solvent Black 7 exhibits good lightfastness and stability, making it suitable for use in products exposed to sunlight. However, like many azo dyes, it may raise environmental and health concerns due to potential toxicity and the formation of aromatic amines upon degradation. Safety data sheets recommend handling it with care, using appropriate personal protective equipment to minimize exposure. Overall, Solvent Black 7 is valued for its coloring properties but requires careful management to mitigate any associated risks.

CAS 8005-02-5

Solvent Black 7