ULPMAT

Sodium hexafluoroaluminate (Cryolite)

Chemical Name:
Sodium hexafluoroaluminate (Cryolite)
Formula:
Na3AlF6
Product No.:
11130900
CAS No.:
13775-53-6
EINECS No.:
237-410-6
Form:
Granules
HazMat:
Product ID Formula Purity Dimension Inquiry
11130900GN001 Na3AlF6 / 1 mm - 3 mm Inquire
Product ID
11130900GN001
Formula
Na3AlF6
Purity
/
Dimension
1 mm - 3 mm

Sodium hexafluoroaluminate Granules Overview

Sodium hexafluoroaluminate Granules are high-performance inorganic materials widely used as a flux in aluminum production, and as an additive in ceramics, glass, and enamel industries. The granular form ensures easy handling, accurate dosing, and uniform dispersion in industrial processes.

We supply Na3AlF6 in granular form suitable for industrial and laboratory applications. For inquiries or orders, please contact us directly.

Product Highlights

Uniform granules for precise dosing
High thermal and chemical stability
Easy to handle and store
Suitable for industrial and laboratory applications
Enhances process efficiency in aluminum electrolysis
Strict quality control for consistent performance

Applications of Sodium Aluminum Fluoride Granules

Aluminum Electrolysis: Acts as a flux to lower the melting point of aluminum, improving electrolytic efficiency and energy savings.
Ceramics & Glass: Serves as an additive to improve thermal resistance and enhance surface finish.
Enamel & Coatings: Improves smoothness, durability, and appearance of enamel surfaces.
Laboratory & Research: Suitable for experiments and reactions requiring fluoride compounds in granular form.

FAQs

Q1: What is the role of Cryolite in aluminum production?
A1: It lowers the melting point of aluminum, improves conductivity, and increases the efficiency of the aluminum electrolysis process.

Q2: Can Na₃AlF₆ granules be used in ceramics?
A2: Yes, it enhances thermal stability and surface quality when incorporated into ceramic materials.

Q3: How should Sodium Aluminum Fluoride granules be stored?
A3: Store in a cool, dry, and ventilated place, away from moisture and strong acids to prevent caking and maintain flowability.

Q4: Are there any safety considerations when handling Na₃AlF₆ granules?
A4: Yes, avoid inhalation and prolonged skin contact; use protective equipment such as gloves and masks when handling large quantities.

Report

Each batch is supplied with:
Certificate of Analysis (COA)
Technical Data Sheet (TDS)
Material Safety Data Sheet (MSDS)
Third-party testing reports available upon request

Why choose us?

We provide high-quality Sodium Aluminum Fluoride granules with reliable supply, strict quality control, and tailored solutions for industrial and research applications. Our products ensure safe handling, consistent performance, and enhanced process efficiency.

Molecular Formula: Na3AlF6
Molecular Weight: 209.94 g/mol
Appearance: White crystalline granules
Density: 2.95 g/cm³
Melting Point: 1000 °C
Crystal Structure: Monoclinic

Inner Packaging: Vacuum-sealed bags and boxed to prevent contamination and moisture.

Outer Packaging: Cartons or wooden crates selected based on size and weight.

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