News Articles Tagged: Hides Processing

The Essential Role of Sodium Sulfide in Leather Processing and Tanning

Explore the indispensable functions of sodium sulfide (Na2S) in the leather industry, from the crucial unhairing of hides to softening the skin for superior tanning results.

Tannic Acid (CAS 1401-55-4): The Natural Foundation for Quality Leather Tanning

Delve into Tannic Acid (CAS 1401-55-4) as a foundational agent in leather tanning. Understand its historical significance and modern applications in transforming raw hides into durable, high-quality leather.