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China, Chinese High Activity Calcium Hydroxide 90%-99% Own Mine Two Factories OEM Available1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Inorganic ChemicalsAlkaliCalcium HydroxideHigh Activity Calcium Hydroxide
Changshu Hongyu Calcium Co., Ltd.
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Product Description Premium Industrial High Purity 98%-99.5% Calcium HydroxideOur High Purity Calcium Hydroxide is a white fine powder with ≥99% purity, low heavy metals, and excellent chemical stability. Manufactured from high-grade limestone and processed under strict ISO quality control, it is widely used in pharmaceuticals, chemical synthesis, water treatment, food processing, and environmental protection.Product Details:Nicknames: Slaked Lime, Hydrated LimeMain Component: Ca(OH)2Molecular Weight: 74.8Main ApplicationsPharmaceutical Industry - as excipient, intermediate, or pH regulatorChemical Manufacturing - synthesis, fillers, and reaction mediaFood & Beverage - processing aid (in compliance with local regulations)Water Treatment - pH adjustment and metal ion precipitationEnvironmental Projects - flue gas desulfurization, odor controlCosmetics & Personal Care - for formulations requiring alkaline base Product Advantages Ultra High Purity - ≥99%, suitable for sensitive formulations Stable Quality - low impurity levels, consistent whiteness Strong Supply Capacity - large-scale factory with stable output ISO9001 Certified - strict quality control in every batch Custom Packaging - OEM / ODM options for global customers Fast Delivery - flexible logistics with competitive freight solutionsProduction Overview:Our High Purity Calcium Hydroxide is a refined white powder produced from carefully selected natural limestone through high-temperature calcination and precise hydration. This product contains ≥99% active content, ensuring excellent chemical stability, low impurity levels, and high reactivity. It is designed to meet the strict requirements of the pharmaceutical, chemical, environmental, and food industries, where product consistency and purity are critical.Produced in a fully automated facility with ISO9001-certified quality control systems, our calcium hydroxide stands out for its fine particle size, high whiteness, and low heavy metal content. These characteristics make it ideal not only for basic pH regulation, but also for complex industrial formulations and precision chemical reactions. Detailed PhotosProduct ParametersCertifications Packaging & ShippingProduct: Calcium HydroxidePackage:Small bag: 25kg/bag, 36 bags/jumbo package, 18 metric tons/20FT containerJumbo package: 900kg/jumbo package/pallet, 18 metric tons/20FT containerTransport Precautions:The packaging is secure for shipping, and loading is done with caution. Avoid transporting calcium hydroxide on rainy days.Storage Precautions:Store in a cool, ventilated warehouse with humidity not exceeding 85%. The packaging is sealed to prevent moisture absorption. Avoid contacting with water, kept in dry, cool, draught-free atmosphere.Outer Packaging:Changshu Hongyu Calcium Co., Ltd. offers high-quality industrial grade hydrated lime calcium hydroxide in 900 kg/jumbo bag and 25 kg woven bag. Customized tank truck transportation available based on customer needs.Company Profile Our AdvantagesOur ServiceFree Samples AvailableOEM Label & Logo SupportCOA, MSDS, TDS Provided Upon RequestExported to Southeast Asia, Middle East, Europe, South America24/7 Online Support from Sales TeamFAQQ&AQ: Are you a trading company or a factory?A: We are factory.Q: What is your main product? A:Calcium oxide, calcium hydroxideQ: How do you control the quality?A: Our factory is equipped with professional technicians to control quality, out inspectors take sample for testing every 2 hours to ensure the quality of our production. We also accept BV, SGS or any other Third-party inspection.Q: How long time you can make the shipping?A: We can make the shipping within 7 days after confirming the order.Q: Where is your factory located? How can I visit the factory? A: Our factory located in changshu jiangsu .Welcome to visit at any time, we can pick up the nearby machine factory.
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