Cryolite Price — China Factory EXW 2026

Cryolite price Spec: Polymer ratio｜CM-0;High molecular ratio cryolite｜CM-0;98%｜industrial grade;Industrial grade

China EXW, VAT excluded

Newest China EXW USD 1,171.27 / MT · VAT excluded -6.0796 (-1.00%) as of 20261030

Newest Price 1,171.27

Price Date 20261030

Day's Change -6.08

Day's Range 1,171.27 - 1,165.19

Month's Change -45.81

Month's Range 1,171.27 - 1,125.46

Year's Change +128.52

Year's Range 1,171.27 - 1,042.75

The recycling angle deserves more attention. Recovering cryolite from aluminum smelting waste not only reduces raw material costs but also addresses environmental concerns about fl...

Also known as Trisodium hexafluoroaluminate, Aluminate(3-), hexafluoro-, trisodium, (OC-6-11)-, Aluminum sodium fluoride, Aluminum sodium fluoride (Na3AlF6)

Opinions

What are the main production routes for synthetic cryolite and their cost implications?

The recycling angle deserves more attention. Recovering cryolite from aluminum smelting waste not only reduces raw material costs but also addresses environmental concerns about fluorine disposal. As environmental regulations tighten in China, the economics of regeneration versus virgin production will shift, potentially making recycled cryolite a more significant supply source in the coming years.

How does synthetic cryolite production affect China's aluminum smelting cost structure?

The link between cryolite and aluminum fluoride is tighter than many realize. Aluminum fluoride acts as the molecular ratio adjuster in the bath, and it is also the key aluminum precursor for cryolite synthesis. Any disruption in aluminum fluoride supply or price spikes directly feeds into cryolite production costs, creating a two-way dependency that buyers should monitor closely.

Why is cryolite indispensable in aluminum electrolysis despite its scarcity?

The historical context is striking: before cryolite, aluminum was more expensive than silver. The discovery of cryolite's fluxing properties essentially created the modern aluminum industry, enabling everything from aerospace alloys to construction materials. Today, even with advanced cell designs, the fundamental chemistry remains unchanged, which underscores how critical stable cryolite supply is to the entire downstream aluminum value chain.

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Cryolite price context

What drives Cryolite prices

What are the main production routes for synthetic cryolite and their cost implications?: The recycling angle deserves more attention. Recovering cryolite from aluminum smelting waste not only reduces raw material costs but also addresses environment...

How does synthetic cryolite production affect China's aluminum smelting cost structure?: The link between cryolite and aluminum fluoride is tighter than many realize. Aluminum fluoride acts as the molecular ratio adjuster in the bath, and it is also...

How we assess Cryolite price

China factory / mainstream market EXW quotes (VAT excluded where shown) - not a single global public index

Regional and specification detail so buyers can compare like-for-like grades

Landed cost figures from our calculator are planning estimates, not a customs ruling

Overview

Trisodium hexafluoroaluminate (synthetic cryolite, CAS 15096-52-3) is a white crystalline powder with a melting point of 1000°C and sparing solubility in water. It is the essential electrolyte solvent in primary aluminium smelting.

Aluminium smelting: acts as the molten bath that dissolves alumina, lowering the effective operating temperature from over 2000°C to around 960°C in the Hall-Heroult process.
Abrasives & ceramics: used as a flux or filler in grinding wheels and ceramic applications.
Metallurgical additive: serves as a component in fluxes for non-ferrous metal casting and refining.

China's production is dominated by synthetic cryolite made from fluorite-derived hydrogen fluoride, aluminium hydroxide, and soda ash. The product is closely tied to the domestic aluminium industry's demand, with capacity concentrated among fluorochemical producers. Natural cryolite is historically scarce, with only one significant mine ever operated in Greenland, so virtually all commercial material is synthetic.

Key domestic producers:
Do-Fluoride New Materials – leading producer of cryolite and aluminium fluoride.
Hunan Zhonglan New Materials – fluorochemical producer with cryolite capacity.

Properties

Name

Cryolite

Trisodium hexafluoroaluminate

Aluminate(3-), hexafluoro-, trisodium, (OC-6-11)-

Aluminum sodium fluoride

Aluminum sodium fluoride (Na3AlF6)

CAS Number

15096-52-3

EINECS No.

237-410-6

Risk Codes

S22;S37;S45;S61

Safety Description

R20/22;R48/23/25;R51/53;R20

HS Code

2826300000

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ChemPriceHub

Cryolite price Spec: Polymer ratio｜CM-0;High molecular ratio cryolite｜CM-0;98%｜industrial grade;Industrial grade

Recent market notes

Cryolite exports in September 2026 increased by 20% month-on-month.

According to data from the General Administration of Customs, China's imports of cryolite totaled 144.25 metric tons in September 2026.