GB 25576-2020 standard silica

Food-grade Silicon Dioxide Product Introduction 1. Product advantages Zhongqi Guangdong Silicon Material Co., Ltd. specializes in developing non-yellowing food-grade silicon dioxide compliant with GB 25576-2020 national food safety standard, specifically designed to solve the core industry pain point of food color discoloration and safety risks caused by traditional anti-caking agents in food processing. This product fundamentally avoids color deterioration and yellowing problems resulted from the reaction between ethyl maltol and iron ions via ultra-low heavy metal residue control and full-process refined production management. Strictly complying with GB 25576-2020 and FDA 21 CFR food-grade safety standards, it fully meets domestic and international food additive use specifications. Its core features are as follows: - Excellent UV and heat resistance, ensuring no yellowing, fading or color deviation during food processing and long-term storage - High purity grade with ultra-low heavy metal content, fully conforming to GB 25576-2020 limit standards for food-grade silicon dioxide, safe and non-toxic - Superior anti-caking performance, improving material flowability by more than 40% to effectively prevent food agglomeration and deliquescence - Customizable particle size range: 2-50μm, adaptable to diverse food production process requirements - Produced in GMP-certified standardized production workshops with stable product batch consistency - Complete service system: free pre-sales sampling test and one-stop after-sales professional technical support - Widely applicable to baking, confectionery and other food industries, with mature export markets covering Southeast Asia, Europe and America 2、 Factory advantages Zhongqi Guangdong Silicon Materials Co., Ltd., a national high-tech enterprise and provincial-level specialized, refined, unique, and innovative enterprise, has focused on the R&D and production of food-grade silicon dioxide for more than 20 years. The company owns 17 independent patented technologies and builds a standardized GMP production base that fully matches the production requirements of GB 25576-2020 food-grade silicon dioxide. Equipped with professional precision testing equipment such as atomic fluorescence spectrometers and laser particle size analyzers, the enterprise has built a full-link quality control system covering 26 inspection procedures from raw material incoming inspection, production process monitoring to finished product delivery testing. It has passed ISO22000 food safety management system certification, realizing full-process controllability of product quality, and ensuring all products stably meet the index requirements of GB 25576-2020 standard. 3. Packing for shipment - Standard packaging: 10/15/20kg woven bags. - Waterproof design: the packaging adopts composite film valve bag with outer PE protective layer, or PE inner film bag matched with plastic woven bag, with strict sealing and waterproof protection measures to effectively prevent moisture and water intrusion, ensuring product quality compliance with GB 25576-2020 storage requirements. - Storage and transportation requirements: store in a cool, dry and ventilated environment with a shelf life of 24 months; the product is non-hazardous chemical, supporting global safe shipping and transportation. - Labeling specification: each package is clearly marked with standardized information in line with food additive regulations, including product attributes, food additive usage limits, production license number and other legal information; customized label posting is supported per customer requirements. 4. Qualifications and Honors - FSSC22000 - ISO22000：2018 - ISO9001：2015 - SHC HALAL - OU KOSHER - FDA attestation - FAMI-QS - SEDEX - Food additive production license - Feed additive production license - National high-tech enterprise - Specialized, refined and new enterprises in Guangzhou - 17 patented technologies authorized by the State Intellectual Property Office - Full compliance with GB 25576-2020 national food-grade silicon dioxide safety standard