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Cryolite CAS#15096-52-3

Cryolite CAS#15096-52-3

Basic Information

Cryolite
sodium hexafluoroaluminate
white crystalline powder

Cryolite, or sodium hexafluoroaluminate, is a white crystalline powder used as an industrial flux. In aluminum smelting it lowers the melting temperature of feed materials and improves electrolytic processing efficiency. It is also used in ceramic glazes, glass manufacture, insecticide production, and welding auxiliaries, where its controlled fluxing behavior supports melting, surface formation, or metal-processing operations.

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product description

Highly Effective Flux for Aluminum Smelting:Lowers the melting point of raw materials, significantly improving electrolytic efficiency and reducing overall energy consumption.


Multi-Industry Versatility:Suitable for aluminum production as well as ceramic, glass manufacturing, and selected pesticide formulations, supporting a wide range of industrial uses.


High Purity and Consistent Quality:Supplied with stable composition and reliable performance to meet strict industrial processing requirements.


Flexible Packaging for Industrial Supply:Available in standard 25 kg bags or customized bulk packaging, enabling convenient handling, storage, and large-scale transportation.



Product Description of Cryolite CAS#15096-52-3

Cryolite, also known as sodium hexafluoroaluminate (Na₃AlF₆), is a white crystalline powder widely used as an industrial flux. In aluminum smelting, it plays a key role in lowering the melting point of raw materials, improving electrolytic efficiency and reducing energy consumption.

In addition to its primary application in aluminum production, Cryolite is also utilized in ceramic and glass manufacturing and in certain pesticide formulations. The product is supplied in standard 25 kg bags or customized bulk packaging, ensuring high purity and stable quality to meet various industrial requirements.

Product Application of Cryolite CAS#15096-52-3

Cryolite is an essential flux in aluminum smelting, where it reduces the melting temperature of raw materials and enhances the efficiency of the electrolytic process.

Beyond aluminum production, Cryolite is widely applied in ceramic glaze formulations and glass manufacturing. It is also used in insecticide production and as an auxiliary material in welding operations, demonstrating its broad versatility across multiple industrial fields.


Product Specifications

Parameters


Melting point1012
Boiling pointdecomp
density2.9 g/mL at 25 °C(lit.)
refractive index1.338
storage temp.2-8°C
formColorless, crystalline solid
OdorOdorless
Merck132,634
CAS DataBase Reference15096-52-3(CAS DataBase Reference)
EPA Substance Registry SystemCryolite (15096-52-3)
Hazard CodesT,N
Risk Statements20/22-48/23/25-51/53-20
Safety Statements22-37-45-61
RIDADRUN 3077 9/PG 3
OEBB
OELTWA: 2.5 mg/m3 [*Note: The REL also applies to other inorganic, solid fluorides (as F).]
WGK Germany1
RTECSBD0075000
TSCAYes
HazardClass9
HS Code2826300000
Hazardous Substances Data15096-52-3(Hazardous Substances Data)



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Shipping And Transportation

Delivery Time

Inventory 2-3 working days New manufacturing 7-10 working days

Mode of Transportation
1. By Air, fast but expensive.
2. By Sea, usual and economy.
3. By Train, suit for middle Asia countries.
4. By Express, suit for small package.
We only provide highest quality goods available, accompanied by after support!

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FAQ

1. What products does Shandong Junzheng Chemical supply?
We supply inorganic chemicals, organic solvents, water treatment chemicals, and surfactants, including calcium chloride, soda ash, sodium bicarbonate, caustic soda, citric acid, ethyl acetate, and SLES. Please contact us to confirm specific product availability.


2. Which industries do your products serve?
Our products serve pharmaceutical, agrochemical, dye, rubber, construction, coal processing, and other chemical industries. Product suitability depends on the required grade, specifications, and application.


3. How can I get a quotation?
Please provide the product name, CAS number, required specifications, quantity, packaging requirements, and destination port. These details help us prepare an accurate quotation.


4. How do you control product quality?
We follow strict quality testing procedures supported by technical personnel, research equipment, and an established management system. Specific quality requirements can be confirmed before placing an order.


5. Can you help me select a suitable chemical?
Yes. Our technical team can assist with product selection based on your application and required specifications. Please share your intended use and key technical requirements.

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