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Product :

Product Code : S001

Information on 5-Sulpho Salicylic Acid

5-Sulpho Salicylic Acid is sulphonated derivative of Salicylic Acid. 5-Sulpho Salicylic is basically used in Urine test to determine Urine protein content. Strong association with a range of metals makes 5-Sulfosalicylic acid useful as a metal scavenger. 5-Sulpho Salicylic acid is stable at room temperature. The product should be kept in well-closed containers and protected from light.

Synthesis / Manufacturing Process of 5-Sulpho Salicylic Acid

The main raw material of 5-Sulpho Salicylic Acid is Salicylic Acid. Salicylic Acid is prepared by the reaction of Phenol. Salicylic Acid is reacted with Oleum to obtain 5-Sulpho Salicylic Acid.

Specifications :


97-05-2 (Anhydrous); 5965-83-3 (Dihydrate).


5-Sulpho Salicylate; Benzoic acid, 2-hydroxy-5 –
Sulpho; Sulpho Salicylic Acid.

Molecular Formula


Molecular Structure

Molecular Weight

218.0 (Anhydrous); 254.0 (Dihydrate).


White Crystalline Powder.


Soluble In Water, Alcohol & Ether.


98.0% Min.

Packing 25 Kg. HDPE Bags / Drums.

Uses / Application of 5-Sulpho Salicylic Acid

5-Sulpho Salicylic Acid is used for integral colour anodizing. 5-Sulpho Salicylic Acid is also used in clinical reagent for determining albumin in the urine, intermediate of surface active agents, organic catalyst & Grease additive.

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New Alliance Dye Chem Pvt. Ltd.
2, Ramkrishna Niwas, Prathana Samaj Road,
Vile Parle (East), Mumbai – 400 057.

Tel.: (022) 26171907 / 26184140
Fax : (022) 26171908
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