Send Inquiry

Request To Call Back

Calcium Hydroxide 1305-62-0

Get a Price/Quote

MOQ : 1000 Kilograms

Calcium Hydroxide 1305-62-0 Specification

Shape
Powder

Form
Solid

Density
2.24 Gram per cubic centimeter(g/cm3)

Structural Formula
Ca(OH)2

Ph Level
12.4 (1% solution)

Refractive Rate
1.570

Other Names
Slaked Lime, Hydrated Lime, Caustic Lime

Boiling point
N/A (decomposes before boiling)

Purity
95% Minimum

Taste
Alkaline, Bitter

Melting Point
580C (decomposes)

Poisonous
Yes

Solubility
1.73 g/L (20C) in water

Molecular Weight
74.09 g/mol

Molecular Formula
Ca(OH)2

Smell
Odorless

HS Code
282590

Storage
Store in a cool, dry, and well-ventilated area, away from acids and moisture

Classification
Hydroxide

Chemical Name
Calcium Hydroxide

CAS No
1305-62-0

EINECS No
215-137-3

Grade
Industrial Grade, Food Grade

Standard
IS 1540 Part 2

Type
Inorganic Chemical

Usage
Industrial, Laboratory, Agriculture

Main Material
Calcium Hydroxide

Application
Used in water treatment, construction, food processing, pharmaceuticals, and chemical manufacturing

Non Toxic
Yes

pKa
12.4

Appearance
Fine white powder

Fineness
Passing through 90 micron IS Sieve: 95% min

Color
White

Shelf Life
12 months from date of production

Packing
25/50 kg HDPE bags/Laminated Bags

Heavy Metal Content
<0.002%

Loss on Ignition
24% Max

Stability
Stable under normal conditions

Incompatibility
Acids, ammonium salts, reactive metals

Calcium Hydroxide 1305-62-0 Trade Information

Minimum Order Quantity
1000 Kilograms

Supply Ability
1000 Kilograms Per Day

Delivery Time
10 Days

About Calcium Hydroxide 1305-62-0

"Calcium Hydroxide", 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 compliant to the core specifications & requirement of the British Pharmacopeia.

Uses

Vigyan Lime's 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	Pack , Bag
Packaging Size	40 Kg
Purity	0.96
Types	High Cal Lime

Versatile Applications Across Industries

Calcium Hydroxide's unique properties make it suitable for diverse applications, including water purification, construction (as a component in mortar and plaster), soil stabilization in agriculture, pH adjustment in laboratories, and as an additive in food processing and pharmaceuticals. Its reliability and high purity allow for extensive usage in industrial and scientific contexts.

Quality assurance and safety standards

Manufactured under stringent quality controls (standard: IS 1540 Part 2), Calcium Hydroxide passes 95% min through a 90-micron IS sieve, ensuring fine consistency. It is non-toxic, provided it is handled properly, with heavy metal content below 0.002%. Proper storage in a dry, cool, well-ventilated area guarantees optimal shelf life and stability.

User-Friendly Packaging and Handling

Supplied in durable 25/50 kg HDPE or laminated bags, Calcium Hydroxide is easy to transport and store. It is odorless and solid in form, making it convenient for both large-scale industrial users and laboratory professionals. Adequate ventilation and safe handling protocols ensure no risk to users.

FAQ's of Calcium Hydroxide 1305-62-0:

Q: How should Calcium Hydroxide 1305-62-0 be stored to maintain its quality?

A: Calcium Hydroxide should be stored in a cool, dry, and well-ventilated area. Keep it away from moisture, acids, ammonium salts, and reactive metals to preserve its stability and prevent reactions that could degrade its quality.

Q: What are the main industrial and laboratory uses of Calcium Hydroxide?

A: Calcium Hydroxide is commonly used for water treatment, soil stabilization, construction, pH regulation in laboratories, food processing, pharmaceutical manufacturing, and chemical synthesis due to its alkaline nature and high purity.

Q: When is Calcium Hydroxide considered non-toxic or hazardous?

A: Calcium Hydroxide is classified as non-toxic and is not considered poisonous under normal handling conditions. However, appropriate safety measures must be observed to avoid skin or eye irritation, especially in industrial settings.

Q: Where can I purchase Calcium Hydroxide, and what packaging options are available?

A: Calcium Hydroxide is available through dealers, distributors, exporters, manufacturers, suppliers, and wholesalers in India. It is packaged in 25 kg or 50 kg HDPE or laminated bags for durability and ease of handling.

Q: What is the process for using Calcium Hydroxide in water treatment applications?

A: In water treatment, Calcium Hydroxide is added to water to increase the pH, reduce acidity, and precipitate heavy metals and impurities. It must be dosed appropriately based on water chemistry and handled in accordance with safety guidelines.

Q: What benefits does the use of Calcium Hydroxide provide in agriculture and food processing?

A: In agriculture, Calcium Hydroxide improves soil quality, stabilizes acidity, and supports optimal crop growth. In food processing, it acts as a food additive and pH regulator, ensuring product safety and maintaining specific food qualities.

Tell us about your requirement