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sodium cryolite powder

Name: sodium cryolite powder
Brand: SRI MINERALS AND HARDWARE
Price: 60 INR
Availability: InStock

Price 60 INR/ Kilograms

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MOQ : 1 Kilograms

sodium cryolite powder Specification

Refractive Rate
1.338

Taste
Slightly salty

Solubility
Slightly soluble in water

Smell
Odorless

Poisonous
Yes

Molecular Formula
Na3AlF6

Boiling point
Decomposes before boiling

Form
Powder

Shape
Powdered

Molecular Weight
209.94 g/mol

Density
3.0 Gram per cubic centimeter(g/cm3)

Ph Level
Slightly acidic in water

Other Names
Synthetic Cryolite; Sodium Hexafluoroaluminate

Melting Point
1000C (approx.)

Purity
98% Min

Structural Formula
Na3AlF6

HS Code
282690

Storage
Keep in a tightly closed container, stored in a cool and dry place

Classification
Inorganic Salt

Chemical Name
Sodium Cryolite

CAS No
15096-52-3

EINECS No
237-410-6

Grade
Industrial Grade

Standard
GB, ISO

Type
Inorganic Chemical

Usage
Industrial

Main Material
Sodium Cryolite (Na3AlF6)

Application
Used as a flux in the aluminum industry, metal brazing, glass, ceramics, and enamel production

Loss on Ignition
2%

Aluminum Content (Al)
1213% Approx.

Sodium Content (Na)
3233% Approx.

Moisture Content
0.3%

Particle Size
325 mesh

Shelf Life
12 months from date of manufacture

Packing
25 kg/50 kg net plastic woven bags, or as required

Fluorine Content (F)
5354% Approx.

Color
White to off-white

sodium cryolite powder Trade Information

Minimum Order Quantity
1 Kilograms

Supply Ability
1000 Kilograms Per Day

Delivery Time
1 Week

Packaging Details
Sodium Synthetic Cryolite / Sodium Cryolite , Cryolite ,Cryolite powder

Main Domestic Market
All India

Certifications
Sodium Synthetic Cryolite / Sodium Cryolite , Cryolite ,Cryolite powder

About sodium cryolite powder

Sodium Synthetic Cryolite / Sodium Cryolite , Cryolite ,Cryolite powder

Cryolite is mainly used as the flux of aluminum smelting of molten saltCryolite is mainly used as the flux of aluminum smelting of molten salt

Cryolite is mainly used as the flux of aluminum smelting of molten salt

Key Applications in Industry

Sodium cryolite powder is integral to several industrial sectors. It is crucial in the extraction of aluminum, where it acts as a flux in the electrolytic process, lowering the melting point of aluminum oxide. Additionally, it is employed in metal brazing to facilitate the joining of metals, and in the manufacturing of glass, ceramics, and enamel, where it enhances product durability and performance.

Safe Handling and Storage

This inorganic salt should be managed with caution as it is classified as poisonous. Ensure the powder is kept in a tightly closed container in a cool and dry area to preserve quality and maintain a shelf life of up to 12 months. Proper storage mitigates the risk of moisture absorption and product degradation, maintaining its effectiveness for various industrial applications.

FAQ's of sodium cryolite powder:

Q: How should sodium cryolite powder be stored to maintain its quality?

A: Sodium cryolite powder should be stored in a tightly closed container and kept in a cool, dry place. This prevents moisture uptake and preserves its purity and usability for up to 12 months from the date of manufacture.

Q: What are the main industrial applications of sodium cryolite powder?

A: It is predominantly used as a flux in the aluminum industry to lower the melting point during aluminum production. Additionally, it finds use in metal brazing, and the manufacturing of glass, ceramics, and enamel, where its properties improve product quality.

Q: When should sodium cryolite powder be used in the manufacturing process?

A: Sodium cryolite should be added during the fluxing stage of aluminum extraction, or integrated as prescribed during glass, ceramics, or enamel production, to optimize melting processes and ensure efficient results.

Q: Where is sodium cryolite powder commonly utilized?

A: The powder is widely used in industries in India and globally, particularly in facilities focused on aluminum smelting, metal joining, glassworks, and advanced ceramic production.

Q: What benefits does sodium cryolite offer in industrial usage?

A: Its key benefits include reducing energy consumption in aluminum smelting, improving the quality of metal joining in brazing, and enhancing the structural and optical properties of glass and ceramics.

Q: Is there a process for proper disposal of sodium cryolite powder?

A: Due to its poisonous nature, disposal should comply with local hazardous waste regulations. Avoid releasing it into the environment or water systems, and consult with specialized waste management services for safe disposal.

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