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Calcium Hydroxide
Pioneers in the industry, we offer calcium hydroxide hydrated lime 80% and hydrated limestone powder 90% from India.
Calcium Hydroxide Hydrated Lime 80%
Product Price: Rs 9 / KgGet Best Price
Minimum Order Quantity: 25 Kg
Product Brochure
Product Details:
| Grade | Industrial Grade |
| Purity | 80% |
| Form | Powder |
| Physical State | Powder |
| Grade Standard | Industrial Grade |
| Packaging Size | 25 Kg |
| CAS No | 1305-62-0 |
| Brand | Sigma |
| Molecular Formula | Ca(OH)2 |
| Fragrance | Odourless |
| Density | 2.21 g/mL |
| Melting Point | 580 Degree C |
| Country of Origin | Made in India |
Product Overview:
Calcium Hydroxide 80% (Hydrated Lime) is a high-purity, free-flowing fine powder developed using advanced, fully automated manufacturing systems. This product is processed under strict quality control and close supervision by trained experts, ensuring consistency, safety, and optimal performance for a wide range of industrial applications.
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Purity: 80 ± 4% available lime as Ca(OH)₂
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Appearance: Fine, free-flowing white powder
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Impurity-Free: Grit-free and free from visible contaminants
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Consistent Particle Size: 300 mesh (BSS) for fine dispersion
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Low Impurities:
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Iron & Alumina (as Fe): < 0.018%
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Magnesia (as MgO): Max. 0.5%
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Paints and Coatings – pH modifier, filler, and extender
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Construction Chemicals – Whitewash, putty, mortar enhancer
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Water Treatment – pH adjustment and softening
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Rubber and Plastics – Filler and processing aid
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Chemical Synthesis – Intermediate in chemical production
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Agriculture – Soil pH adjustment and neutralizer
Additional Information:
- Item Code: CH-02
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Hydrated Limestone Powder 90%
Product Price: Rs 10 / KgGet Best Price
Product Brochure
Product Details:
| Grade | Industrial Grade |
| Purity | 90% |
| Form | Fine Powder |
| Physical State | Powder |
| Grade Standard | Industrial Grade |
| Packaging Type | 25 kg bag |
| Country of Origin | Made in India |
| Brand | Sigma |
| CAS no | 1305-62-0 |
| Density | 2.21 g/mL |
| Melting Point | 580 Degree C |
| Molecular Formula | Ca(OH)2 |
Hydrated Lime 90% – Premium Grade Calcium Hydroxide Powder
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Hydrated Lime 90%, also known as Calcium Hydroxide, Slaked Lime, or Chuna Powder, is a highly versatile and reactive compound used across industries such as construction, agriculture, chemical processing, water treatment, and environmental management.
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Made by adding water to quicklime under controlled conditions, it forms a soft, white, fine powder with excellent alkaline properties, ideal for neutralization, stabilization, and clarification processes.
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With a minimum purity of 90%, this lime powder delivers consistent performance, making it suitable for a wide range of applications across India.
Construction & Building Materials
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Used in whitewashing to provide a durable, anti-fungal, and antibacterial wall finish in homes, schools, hospitals, and rural structures.
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Added to mortar, plaster, and wall putty to improve smoothness, bonding, and durability while reducing cracking and shrinkage.
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Widely used in fly ash bricks and concrete blocks for enhancing compressive strength and surface finish.
�� Water Treatment & Effluent Management
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Used for pH correction and acid neutralization in effluent treatment plants (ETPs) and sewage systems.
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Commonly used for softening hard water and preventing corrosion and scaling in pipelines and machinery.
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Plays a role in sludge treatment, reducing pathogens and odour for safer disposal or composting.
�� Agriculture & Poultry Applications
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Functions as a natural soil conditioner and agricultural lime, correcting soil acidity and improving nutrient availability.
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Used in preparing Bordeaux Mixture, a fungicide for fruits and vegetables in organic farming.
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Applied in poultry farms and animal sheds to disinfect flooring, control ammonia, and reduce disease risks.
Chemical, Industrial & Mining Use
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Acts as a neutralizer in chemical reactions and as a precursor for calcium compounds like calcium chloride and bleaching powder.
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Essential for flue gas desulfurization (FGD) in pollution control systems of power plants and factories.
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Common in paints, plastics, and paper as a pH stabilizer and process aid.
Food, Sugar & Environmental Use
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Used in sugar refining to clarify sugarcane juice and remove non-sugars before crystallization.
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Approved in controlled quantities for food-grade use as a firming agent and acidity regulator (E526).
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Aids in landfill leachate treatment and sewage odor control.
✅ Benefits
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Highly reactive, efficient, and eco-friendly solution for various processes.
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Consistently high performance across a wide range of industries.
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Trusted by contractors, farmers, manufacturers, and civic bodies across India.
For reliable supply of Hydrated Lime 90%, contact us today. Ideal for construction, water treatment, farming, chemicals, and more.
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