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English Name: Hydrated Lime
CAS Number: 1305-62-0
Appearance: White powdered solid
Packaging: Available in 25KG bags Or 1000KG Jumbo bags
Melting Point: 580°C
Boiling Point: 2850°C
Solubility: Slightly soluble in water, insoluble in alcohol, soluble in ammonium salts and glycerin
High-purity hydrated lime, also known as high-purity calcium hydroxide (chemical formula: Ca(OH)₂), is a white powdery inorganic compound made from high-quality quicklime (CaO) through strictly controlled hydration reaction, fine grinding and purification processes. Its core feature is the high content of calcium hydroxide as the main component and extremely low content of impurities (such as magnesium oxide, iron, aluminum oxide, etc.). It is a high-end product different from ordinary industrial-grade hydrated lime, widely used in various fields requiring strict purity and performance, with both practicality and environmental friendliness.
The core characteristics of high-purity hydrated lime are high purity and high stability. Its calcium hydroxide content is usually not less than 90%, and high-end products can reach more than 95%, which is much higher than the purity standard of ordinary hydrated lime. The moisture content is strictly controlled between 0.8% and 1.0% to ensure storage stability and use reliability. In appearance, it is a fine and white powder with no obvious impurities and no peculiar smell, having good fluidity and dispersibility, and easy to process and mix. Chemically, it is strongly alkaline, can quickly react with acids in neutralization, and has excellent adsorption, flocculation and sterilization properties. Meanwhile, the reaction is mild and controllable, without secondary pollution, which meets the needs of modern industrial green development.
Qualification Certification
Our Advantages
We have our own mine in Hubei Province, which endows us with the following advantages:
Stable Raw Material Supply: Owning our own mine ensures a stable supply of raw materials for calcified substances. This helps to avoid production interruptions caused by issues such as fluctuations in the raw material market and supply shortages. It guarantees the smooth progress of production plans and maintains a stable product output, enabling us to better meet customer needs and enhance customer satisfaction.
Controllable Raw Material Quality: Our company can directly manage and monitor the mining process of the mine, and strictly control the quality of raw materials. We are able to select appropriate ore grades and qualities according to production requirements, ensuring that the mined ore meets the high standards of our products. This provides a solid foundation for producing high-quality calcified substance products and helps to enhance the market competitiveness of our products.
Cost Advantage: Obtaining raw materials from our own mine reduces intermediate procurement links and lowers procurement costs. Moreover, in the long run, a stable raw material supply also enables our company to take the initiative in cost control and avoid the risk of cost increases due to fluctuations in raw material prices, thereby improving the company's economic benefits and profitability.
FAQ
Q: Are you a trading company or a factory?
A: We are a factory.
Q: What are your main products?
A: Calcium oxide, Calcium hydroxide, Light calcium carbonate, Heavy calcium carbonate，Nano calcium carbonate
Q: How do you control quality?
A: Our factory is equipped with professional technicians to control the quality, and the inspectors conduct a sample test every 2 hours to ensure the quality of our production. We also accept BV, SGS or any other third party inspection.
Q: Where is your factory?
A: Our factory is located in Changshu, Jiangsu Province, welcome to visit us at any time.
Q: Do you offer custom calcified products?
A: We offer various grades of calcium products to meet the needs of our customers.
Q: How do I contact you to purchase a product?
A: Below is our contact information, please feel free to contact us at any time.
