J-Acid

• Molecular Weight: 239
• Empirical Formula: C₁₀H₉O₄NS
• Synonyms: 2 – Amino – 5-naphthol-7-Sulphonic acid, 2 Amino –5-hydroxynapthalene, 7 Sulphonic acid Iso gamma acid, 6 – Amino – 1-naphthol-3-sulphonic acid
• Form Supplied: Moist/Dry
• Sales Basis :On real content MOL. WT.239
• Packing: H.D.P.E. bags with polyethylene Liners, M.S.Drums with Polythylene Liners

Technical Data
Moist:
Description: Grey to pinkish grey moist material
Nature of material: Free Sulphonic acid
Strength (Coupling Value): 40% Min. M.W.239
Solubility: Soluble in dilute alkaline Solution
Uses: intermediate for dyestuffs
Dry
 Description: Light brown to grey material
  Nature of Material: Free Sulphonic acid
 Strength (Coupling Value): 90.0% Min M.W. 239
  Solubility: Soluble in dilute alkaline Solution