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Calcium Hydroxide, 98%

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MOQ : 1000 Kilograms, ,

Calcium Hydroxide, 98% Specification

Ph Level
12.4 (saturated solution)

Smell
Odorless

Other Names
Slaked Lime, Hydrated Lime

Storage
Keep container tightly closed. Store in a cool, dry, and well-ventilated place. Protect from moisture.

Structural Formula
Ca(OH)

Solubility
Soluble in water, exothermic reaction; insoluble in alcohol

Taste
Alkaline

Poisonous
Yes

Refractive Rate
n/d (not distinctly applicable)

Molecular Formula
Ca(OH)

HS Code
28259040

Boiling point
Decomposes before boiling

Density
2.24 Gram per cubic centimeter(g/cm3)

Melting Point
580C (decomposes)

Purity
98%

Molecular Weight
74.09 g/mol

Form
White Powder

Shape
Powder

Classification
Inorganic Base

Chemical Name
Calcium Hydroxide

CAS No
1305-62-0

EINECS No
215-137-3

Grade
98% Technical/Industrial

Standard
Meets industrial and technical standards

Type
Inorganic Chemical

Usage
Alkaline neutralization, pH adjustment, flocculant

Main Material
Calcium Hydroxide

Application
Used in water treatment, food processing, chemical industries, construction, and agriculture

Stability
Stable under normal storage conditions

Shelf Life
2 years when properly stored

Transport Information
Non-hazardous material

Appearance
White powder

Hazard Statement
Causes skin and serious eye irritation

Minimum Order Quantity
100 kg

Moisture Content
Less than 1.0%

Packing Details
25 kg and 50 kg HDPE bags

Calcium Hydroxide, 98% Trade Information

Minimum Order Quantity
1000 Kilograms, ,

Supply Ability
1000 Kilograms, , Per Day

Delivery Time
10 Days

About Calcium Hydroxide, 98%

Calcium Hydroxide 98%+ Grade

"Calcium Hydroxide 98%", having CAS-No: 1305-62-0, and traditionally being called hydrated lime or slaked lime, is an inorganic compound with the chemical formula as Ca(OH)₂. It is free flowing super fine super white powder, free from grits & other contaminations and is obtained when calcium oxide (quicklime) is "slaked" with water, to form "Hydrated Lime". Calcium Hydroxide is used in a wide variety of traditional & emerging applications, because of its chemical & physical properties. These are high quality optimum products, compliant to various compendiums, being diligently processed under good manufacturing practices. These products are free from all known allergens and do not contain any prohibitory or toxic chemicals or non-kosher ingredients. The usual shelf life of the product is three to six months from the date of manufacturing of batch. This grade of Calcium Hydroxide shall be having minimum Assay Content of 98%+ as Ca(OH)₂.

Uses

Vigyan Limes Calcium can be used in various manufacturing & other processes as under:-

Industrial Usage:

Asphalt
Buffing
Refining
Additives
Metallurgy
Construction
Ore Concentration
Refractory Cement
Iron and Steel Industry
Additives Functional Fillers
Nonferrous Metals Industries

Environmental Usage:

Water Treatment
Treat Waste Water
Effluent Treatment
Flue Gas Treatment
Treat Animal Wastes
Treat Hazardous Wastes
Treat Bio-solids and Sludge

Health Usage:

Cosmetics
Excipients
Bulk Drugs
Food Additives
Fine Chemicals
Live Stock Feed
Food Fortification
Acidity Regulators
API Pharmaceuticals
Nutritional Supplements

Chemical Usage:

Fusion
Alkalis
Citrates
Nitrates
Silicates
Acetates
Magnesia
Stearates
Aspirates
Sulphates
Agriculture
Cyanamids
Citric Acids
Phosphates
Propionates
Calcium Carbide
Plastic Stabilizers
Moisture Removal
Paints & Varnishes
Grease & Lubricants
Brake Pads & Linings

Other Lime Usage:

Inks
Papers
Plastics
Sealants
Concrete
Ceramics
Adhesives
Magnesium
Desulphurization
Building Materials
Alumina & Bauxite

Product details

Form	Powder
Packaging Type	Jumbo-Bag , Bag, Pack
Packaging Size	100 Kg , 40 Kg
Purity	0.98
Types	High Cal Lime

Key Features and Purity

Our Calcium Hydroxide is guaranteed at 98% purity and meets rigorous industrial standards. The product is supplied as a white, odorless powder with a strong alkaline nature, a density of 2.24 g/cm, and a molecular weight of 74.09 g/mol. With moisture content below 1%, the powder remains stable and effective for extended use.

Safe Handling and Storage Guidelines

This compound is not considered poisonous but is caustic; thus, it can cause significant skin and eye irritation upon contact. Ensure it is stored in a cool, dry, and ventilated area, sealed tightly in HDPE bags, and protected from moisture. Strict adherence to these safety protocols ensures long shelf life and secure handling.

Versatile Applications Across Sectors

Calcium Hydroxide is indispensable in various industries, including water treatment for pH balancing, food processing as a refining agent, construction for soil stabilization, and agriculture for neutralizing acidic soils. Its solubility in water and exothermic reaction upon dissolution make it efficient for rapid chemical processes.

FAQs of Calcium Hydroxide, 98%:

Q: How should Calcium Hydroxide, 98% be safely handled and stored?

A: Calcium Hydroxide should be handled with gloves and eye protection as it can cause skin and serious eye irritation. Store it in tightly sealed HDPE bags in a cool, dry, and well-ventilated place, protected from moisture, to preserve its stability and activity for up to two years.

Q: What industries commonly use Calcium Hydroxide, and for what processes?

A: This chemical is widely used in water treatment (for pH adjustment and as a flocculant), food processing (purification and refining), construction (soil stabilization), agriculture (acidic soil neutralization), and industrial chemical manufacturing for alkaline neutralization.

Q: When is Calcium Hydroxide preferred over similar alkaline materials?

A: Calcium Hydroxide is preferred when rapid pH adjustment, high solubility in water, and strong alkalinity are required, particularly in water treatment, construction, and agriculture, due to its effectiveness and safety compared to stronger caustic agents like sodium hydroxide.

Q: Where can Calcium Hydroxide, 98% be sourced in India, and what are the packaging options?

A: This product is available from reputable dealers, distributors, exporters, manufacturers, and suppliers throughout India. It is typically supplied in 25 kg and 50 kg HDPE bags, with a minimum order quantity of 100 kg.

Q: What benefits does Calcium Hydroxide provide in water treatment processes?

A: Calcium Hydroxide acts as an efficient alkaline neutralizer, aiding in the removal of impurities by adjusting pH and facilitating the flocculation of suspended particles, which results in cleaner, safer water for consumption and use.

Q: How does the solubility of Calcium Hydroxide affect its applications?

A: Calcium Hydroxides solubility in water (with an exothermic reaction) allows it to rapidly raise pH and react efficiently in aqueous systems, whereas its insolubility in alcohol limits its use to water-based processes.

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