Bhavi International Ltd offers 1-Phynylamino - 8 - Napthalene Sulfonic Acid. Bhavi International Ltd is an ISO 9002 accredited company. The Company also offers various types of food dyes, pigments, solvents, azoic coupling component etc. The 1-Phynylamino - 8 - Napthalene Sulfonic Acid is used as intermediate for dyestuffs. The 1-Phynylamino - 8 - Napthalene Sulfonic Acid is a greenish colour crystalline moist material. The 1-Phynylamino - 8 - Napthalene Sulfonic Acid soluble in dilute alkali solution. The 1-Phynylamino - 8 - Napthalene Sulfonic Acid is supplied moist in HDPE Bags with Polythene liners.