Acid Blue 113, with the CAS number 3351-05-1, is a synthetic dye belonging to the class of acid dyes, which are typically used for dyeing textiles, particularly protein fibers like wool and silk, as well as for various applications in the food and cosmetic industries. This dye is characterized by its vibrant blue color and high solubility in water, making it suitable for aqueous dyeing processes. Acid Blue 113 exhibits good lightfastness and washfastness, although its stability can vary depending on the specific conditions of use. The dye's molecular structure includes sulfonic acid groups, which contribute to its solubility and affinity for fibers. It is important to note that, like many synthetic dyes, Acid Blue 113 may pose environmental and health concerns, necessitating careful handling and adherence to safety regulations during its use. Overall, Acid Blue 113 is valued for its color properties and versatility in various applications, but awareness of its potential impacts is essential.

Acid Blue 113

3351-05-1:  acid blue 113 (C.I. 26360),  sodium 8-phenylamino-5-(4-(3-sulphonatophenylazo)-1-naphthylazo)naphthalenesulphonate,  C.I. Acid Blue 113, disodium salt (8CI),  Acid Blue 113 (C.I.), C.I. Acid Blue 113, disodium salt,  C.I. Acid Blue 113,  disodium 8-anilino-5-[[4-(3-sulfonatophenyl)azo-1-naphthyl]azo]naphthalene-1-sulfonate, C.I. Acid Blue 113, 1-Naphthalenesulfonic acid, 8-(phenylamino)-5-[2-[4-[2-(3-sulfophenyl)diazenyl]-1-naphthalenyl]diazenyl]-, sodium salt (1:2), C.I. 26360, 1-Naphthalenesulfonic acid, 8-(phenylamino)-5-[[4-[(3-sulfophenyl)azo]-1-naphthalenyl]azo]-, disodium salt

CAS 3351-05-1: Acid Blue 113

Acid Blue 113 (Technical Grade)

Ref: TR-A189863

Acid Blue 113

Ref: IN-DA003NO4

Acid Blue 113

Ref: 7W-GT8844