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Kosher-certified acetic anhydride meeting strict Orthodox Union (OU) dietary compliance standards.
High-purity reagent grade with minimal water content (<0.1%) for consistent acetylation performance.
Stabilized formulation ensuring extended shelf life and reduced risk of premature hydrolysis.
Manufactured under cGMP-aligned quality systems with full traceability and batch documentation.
Non-GMO and allergen-free, supporting regulatory requirements for pharmaceutical and food-grade intermediates.
Synthesis of kosher-certified active pharmaceutical ingredients (APIs), including aspirin and cephalosporin derivatives.
Acetylation of cellulose for production of kosher-compliant cellulose acetate used in filtration and coatings.
Preparation of food-grade flavor esters and preservative derivatives approved for use in kosher food processing.
Modification of proteins and peptides in biopharmaceutical development requiring kosher excipient compliance.
| Chemical Type | Acetic anhydride |
| Product Form | Liquid |
| Appearance | Colorless to pale yellow clear liquid |
| Primary Applications | Pharmaceutical synthesis, food-grade esterification, kosher-certified chemical manufacturing |
| Key Features | Kosher (OU) certified, low moisture, high assay (>99.0%), non-GMO |
| Storage Requirements | Store under dry, inert atmosphere at 15–25°C; protect from moisture and heat |
| Regulatory Status | Complies with USP/NF general chapter <800> for hazardous drugs handling; listed in FDA Inactive Ingredients Database (IID) for oral solid dosage forms |
| Handling Classification | Corrosive (UN1715); requires chemical-resistant PPE and ventilation per SDS guidance |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
