4, 4'-Oxydibenzenesulfonyl Hydrazide, Obsh, CAS No. 80-51-3

4, 4'-Oxydibenzenesulfonyl Hydrazide, Obsh, CAS No. 80-51-3. Universal Foaming Agent: Most commonly used foaming agent, compatible with other agents for rubber and plastics. High Purity Content: White powder with 98% content, low moisture (0.5% max), and specific decomposition temp. Versatile Application: Suitable for natural/synthetic rubber, thermoplastics, and wire/cable insulation. Global Certifications: Certified ISO 9001, ISO 14001, REACH, GMP, and CE for quality and safety. Custom Solutions: R&D team provides tailored chemical formulations and customized packaging options. Fast Delivery: Standard lead time 5-15 business days, with reliable global logistics support.