p-Toluenesulfonic acid monohydrate CAS NO.6192-52-5

Code: DD-02 CAS Number: 6192-52-5 Specifications: Grade (A) (B) (C) (D) Active Matter: 98% Min 97% Min 96% Min 94% Min Free Sulfuric Acid: 0.…

Code: DD-02 CAS Number: 6192-52-5 Specifications: Grade (A) (B) (C) (D) Active Matter: 98% Min 97% Min 96% Min 94% Min Free Sulfuric Acid: 0.3% Max 0.5% Max 1.0% Max 3.5% Max Appearance: White Crystalline Moisture:2%Max P-isomer Content in the active material: 96% Min Physical Propertier: Iron:30ppm Max Melting Point: Approx. 96-98oC Bulk Density: 1.3 at 20oC Solubility in Water: Very soluble Applications: 1.As a hardening agent of furan resin which is applied in foundry industry (Sand Casting). 2.As catalyst of many resin systems, such as resoles, epoxies, amino-plasts and furniture lacquers. 3.As intermediate of dye chemistry ,adhesives and specialized pleasticizers. 4.As a dehydration catalyst in esterifications where mineral acids give excess carbonization. 5.As an anti-stress additive for electroplating baths. Packing: Packed in 25kgs PP woven bag with a PE inner bag. Storage: Keep in dark and dry place, and avoid sunshine. Safety Information: p-Toluene Sulfonic Acid is a kind of corrosive strong acid. In case of contact with skin or eyes, flush with large amount of water for at lease 15 minutes and seek for medication.