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Low Iron And High Whiteness Calcium Hydroxide Powder Used for Calcium Hypochlorite

High Purity 99.5% Ca(OH)₂ Low Iron Slaked Lime Powder with 25kg Bag Or 1ton Jumbo Bag

Source Factory Export High Purity Calcium Hydroxide White Powder From High Quality Limestone

Hydrated Lime Supplier From China with Bulk Hydrated Lime for Sale

The chemical name of hydrated Lime lime is calcium hydroxide, with the chemical formula Ca (OH) ₂, and it is a common inorganic compound.Production method of calcium hydroxide: The finished product is obtained by digesting calcium oxide with water and drying, sifting and windpicking.Physical and chemical properties of calcium hydroxide: strongly alkaline. Placed in the air, it gradually absorbs carbon dioxide and becomes calcium carbonate. Slightly soluble in water, soluble in acid. With a density of 22.4g/cm3, its clarified aqueous solution is a colorless odorless alkaline transparent liquid with a PH value of 12.4.

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Product Description

Overview

Name: Calcium Hydroxide

Chemical Formula: Ca(OH)₂

Other Names: Slaked Lime, Hydrated Lime

Molecular Weight: 74.096

Appearance: White powdery solid

Density: 2.24 g/mL (at 25°C)

Melting Point: 580°C (decomposes)

Solubility: Slightly soluble in water, insoluble in ethanol, soluble in glycerol

Product Description

Hydrated lime, chemically known as calcium hydroxide (Ca(OH)2), or slaked lime, is a dry white powder derived from quicklime. Hydrated lime (Ca(OH)2) is produced when quicklime (CaO) is mixed with a carefully controlled amount of water. This process produces a dry calcium hydroxide product that is nearly free of moisture and, as a result, is easy to handle and store.

The Production Process of Calcium Hydroxide

氢氧化钙生产流程

Packaging & Shipping

Why Choose Changshu Hongyu Calcium

We are a professional manufacturer of hydrated lime, deeply engaged in the production and supply of calcium compounds. We specialize in a full range of high-quality hydrated lime products with reliable quality and stable product supply. Our hydrated lime is available in complete specifications, covering a full series of purity grades from 90% to 99.5%, which can meet the personalized procurement and production application needs of different customers.

All finished products are processed in strict accordance with high production standards and feature prominent core advantages. The products boast high overall purity and extremely low impurity content, with uniform texture, stable performance and excellent reaction effect. They will not affect the follow-up production and application processes due to excessive impurities, ensuring the smooth progress of downstream operations from the source and delivering extremely high cost performance for users.

Our high-purity hydrated lime has strong practicality and a wide range of applications, covering many mainstream industries including agriculture, chemical industry and environmental protection. In agricultural production, it is widely used for soil improvement and pH balance adjustment of soil. In chemical production, it serves as a basic raw material and neutralizing auxiliary material. In environmental governance, it is applicable to sewage treatment, flue gas purification and other related processes.

Certifications

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FAQ

Q: Are you a trading company or a factory?
A: We are a factory. We have two factories and a limestone mine. One is located in Changshu, Jiangsu Province, and the other is in Jingmen, Hubei Province.

Q: What are the advantages of your products?
A: Our products have high purity and minimal impurities. The highest purity of calcium hydroxide is 99.5%.

Q: What payment methods are supported?
A: T/T、L/C、D/P.

Q: Do you have any certificates?
A: Yes, we have ISO9001 and SGS certifications, etc.

Q: Do you provide free samples?
A: Yes.

Packaging and Transportation

Packaging：We use plastic-woven bags and ton bags with excellent moisture-proof properties. For bulk transportation, professional protective measures are implemented to prevent the product from caking due to moisture during transportation and storage, ensuring optimal usability.

Transportation：Establishing long-term partnerships with many renowned international logistics enterprises, we offer various transportation methods, including full container loads and less-than-container loads. Customers can choose trade terms such as FOB, CIF, and EXW according to their needs, ensuring safe and timely delivery worldwide.

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