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Calcium Hydroxide

Calcium Hydroxide

Product Details:

  • Purity 96% min
  • Taste Alkaline
  • Ph Level 12.4 (at 25C, saturated solution)
  • Storage Store in a tightly closed container, in a cool, dry, well-ventilated area, away from moisture
  • Molecular Weight 74.09 g/mol
  • Density 2.24 Gram per cubic centimeter(g/cm3)
  • Boiling point N/A (Decomposes before boiling)
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Calcium Hydroxide Product Specifications

  • Industrial Grade, Food Grade
  • 580C (decomposes)
  • N/A (Decomposes before boiling)
  • 2.24 Gram per cubic centimeter(g/cm3)
  • Store in a tightly closed container, in a cool, dry, well-ventilated area, away from moisture
  • 74.09 g/mol
  • 12.4 (at 25C, saturated solution)
  • Alkali
  • 96% min
  • Alkaline
  • Ca(OH)2
  • Used in water treatment, pH regulation, construction, chemical manufacturing, food additives, and sanitation
  • Fine Powder
  • Calcium Hydroxide
  • Powder
  • Odorless
  • IS: 1540, Food Grade & Industrial Grade
  • 28259040
  • Calcium Hydroxide
  • Industrial, Agricultural, Food grade, Water treatment
  • Inorganic Chemical
  • Yes
  • 1305-62-0
  • Slaked Lime, Hydrated Lime
  • Ca(OH)
  • Slightly soluble in water, insoluble in alcohol
  • 215-137-3
  • 1.574

Product Description

Banking on our latest manufacturing unit and our experts vast industry experience, we are engaged in offering a premium quality Calcium Hydroxide. It is processed in compliance with defined norms of the arena with the help of our skilled professionals using basic chemical compounds and advanced processing techniques. Therefore, it is massively utilized for raising the pH of the water, for sewage treatment, paper industry and many more. Spaced out from this, we offer this Calcium Hydroxide in various packaging options at market leading prices.

Features :

  • High purity
  • Noted quality
  • Accurate formulation
  • Minimal adverse effects
  • Enhanced shelf life 


Specifications :

Molecular Formula

CaOH2

Molecular Weight

74.10

Description

WHITE POWDER

Packing

25/50 KG BAG OR 25/50 KG DRUM WITH INSIDE PE LINER

SOLUBILITY

PRACTICALLY INSOLUBLE IN WATER , SOLUBLE IN GLYCERIN

IDENTIFICATION (TEST A &B)

A: PER FCC , B: CA = +VE

ACID INSOLUBLE SUBSTANCESS

MAX. 0.5%

ARSENIC

MAX. 0.0003%

CARBONATE

PER FCC

MAGNESIUM &ALKALI SALTS

MAX. 4.8%

LEAD

MAX. 0.0002%

FLUORIDE

MAX. 0.005%

ASSAY

95.0 % -- 100.5 % OF CAOH2



High Purity & Versatile Applications

Our Calcium Hydroxide features a minimum purity of 96%, low moisture (0.5% max), and heavy metals content below 0.002% for food-grade quality. This ensures reliability in a wide range of applications, from water treatment and pH regulation to food additives and construction materials. Available in multiple particle sizes, it meets stringent industrial and safety standards.


Safe Handling & Optimal Storage

With its reactive alkaline nature, Calcium Hydroxide should be handled with care, particularly when mixing with acids or water due to heat release. Store in tightly closed containers at cool, dry, and well-ventilated locations to preserve product quality and extend its shelf life to up to 24 months.

FAQs of Calcium Hydroxide:


Q: How should Calcium Hydroxide be stored to maintain its quality?

A: Calcium Hydroxide should be kept in a tightly sealed container in a cool, dry, and well-ventilated area, away from moisture. Proper storage ensures product stability and maintains effectiveness for up to 24 months from the date of manufacture.

Q: What are the main uses of Calcium Hydroxide in industry and daily life?

A: Calcium Hydroxide is used in water treatment, pH regulation, construction materials, chemical manufacturing, food additives, and sanitation processes. Its food-grade variant meets stringent purity standards, allowing it to be safely used in food processing and water purification.

Q: When does Calcium Hydroxide react vigorously, and what should be considered during handling?

A: Calcium Hydroxide reacts vigorously with acids and releases heat when mixed with water. During handling, appropriate safety measures, such as protective equipment and slow addition to liquids, should be adopted to prevent heat hazards and splashing.

Q: Where can Calcium Hydroxide be applied in water treatment processes?

A: In water treatment facilities, Calcium Hydroxide is used for softening water, removing impurities, and adjusting pH levels. Its ability to neutralize acids and precipitate dissolved metals makes it a valuable component in municipal and industrial water treatment systems.

Q: What is the benefit of using food-grade Calcium Hydroxide?

A: Food-grade Calcium Hydroxide contains very low levels of heavy metals and meets strict safety standards, making it suitable as a food additive, in beverage clarification, and for pH regulation where human consumption safety is critical.

Q: How does the particle size of Calcium Hydroxide influence its use?

A: Available in particle sizes ranging from 80 to 325 mesh, finer Calcium Hydroxide powders dissolve more readily and react faster, making them ideal for applications demanding rapid dispersion, such as in water treatment and food processing.

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