**Requirements:** 1. Maintain the original format and structure. 2. The translation should be accurate, fluent, and natural. 3. Maintain professionalism and consistency. 4. Only return the translation result; do not add any explanations. **Original Text:** **Overview:** - Chinese name: Anhydrous Sodium Carbonate - Pinyin: Wushuitansuanna - English name: Anhydrous Sodium Carbonate - Chemical name: Anhydrous Sodium Carbonate - CAS number: 497-19-8 - Chemical formula: Na₂CO₃ - Molecular weight: 105.99 **Properties:** This product is a white or off-white crystalline powder that is odorless and hygroscopic. It is readily soluble in water but almost insoluble in ethanol. **Standards:** Complies with the standards of the National Medical Products Administration (NMPA) YBH25002006, referring to the first supplement of the “Pharmacopoeia of the People’s Republic of China” (2020 edition). - Approval number: Guoyao Zhunzi H20067866 - Registration number with the NMPA Center for Drug Evaluation (CDE): Y20190005931 **Storage:** Should be stored in a sealed container in a dry place. **Shelf life:** Two years. **Product Certification:** - China GMP certification - Japan PMDA certification - USA FSMA certification - ISO 9001, ISO 14001, ISO 45001 **Focus on Value, Exceed Expectations:** From standardization to customization, we offer one-on-one customization of physical properties (such as particle size and bulk density). - Common mesh sizes: 100 mesh, 150 mesh (customizable) **For more information, please contact:** Product Assistant: Cao Kaidong Phone: 15127119722 (WeChat available) As “competitiveness” becomes the norm, we sincerely invite pharmaceutical companies and research institutions to collaborate in a comprehensive and diversified manner, complementing each other’s strengths to achieve mutual growth. We are committed to transforming from mere suppliers to partners in value creation.