CAS 15096-52-3 Sodium Cryolite Na3alf6 For Aluminum Industry 2.95 - 3.05g/Cm3 Density

Place of Origin Jiaozuo city,China
Brand Name Jinshengwei
Certification ISO 9001
Model Number CH-1/CM-1
Minimum Order Quantity 1 metric ton
Packaging Details 1, Jumbo bag;2, 25kgs/50kgs/1000kgs net weight,or as customized
Delivery Time 5-8 work days
Payment Terms T/T, L/C, D/P, D/A, Western Union, MoneyGram
Supply Ability 2000 tons
Product Details
Size 20-325mesh, As Customized Melting Point 1025℃
H.S. Code 2826300000 Color White/Gray
Appearance Powder/Sand/Granular Name Synthetic Cryolite
Usage Fluxing Agents/Solder Agent/Degassing Agent Application Abrasives,Aluminum,Ceramic
Quality High Quality Molecular Weight 209.94
High Light

sodium fluoride salt


calcium fluoride salt

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Product Description

Top Quality sodium cryolite Na3alf6 for Aluminum Industry and Cutting wheels


Quick information:

Product Name: Granulated Synthetic Cryolite

Molecular Formula: Na3AlF6

CAS No.:15096-52-3

Molecular weight: 209.5

Standard: GB/T4291-2007

HS Code:2826300000




According: (GB/T 4291-2007)

Chemical Properties
Na3AlF6 98%min 97%min
F 53%min 53%min
Na 33%max 33%max
Al 12.5%min 12.5%min
NaF/AlF3 by Weight 1.3-1.5 1.3-1.5
SiO2 0.25%max 0.36%max
Fe2O3 0.08%max 0.10%max
SO3 0.50%max 0.60%max
CaO 0.15%max 0.30%max
P2O5 0.02%max 0.03%max
H2O at 110 0.30%max 0.40%max
L.O.I. at 550 1/2 Hour 1.0%max 2.0%max
Physical Properties
Density 2.95-3.05g/cm3
Bulk Density 1.3-1.55g/l
Colour white, shaded white or pink
Particle Size Distribution
0-10mm 100%  
-0.045mm 10%max  
The grain size can be adjusted according to different requirement



25kgs or 50kgs PP bags or multiply paper bags, or 1000kgs-1500kgs jumbo bags, or according to customer undefined requirements.

CAS 15096-52-3 Sodium Cryolite Na3alf6 For Aluminum Industry 2.95 - 3.05g/Cm3 Density 0



As a flux in primary aluminium smelting.

Thick size(0-10mm)and good fluidity, Convenient for mechanization and feeding automatically.

Low melting point and fast melting, which can reduce the period of turning into normal working condition


1. Mainly used as flux for aluminum electrolysis;

2. It is also used as wear-resistant additive for grinding products, which can effectively improve the abrasion resistance, cutting and cutting force of grinding wheel, and extend the service life and storage time of grinding wheel.

3. Ferroalloy and fluidized steel flux, nonferrous metal flux, casting deoxidizer, olefin polymerization catalyst, as well as glass anti-reflection coating, enamel emulsifier, glass emulsifier, welding flux, ceramic filler, pesticide insecticide and other industries.





Q1: Can I get some samples?

A: Yes, we can supply the free sample, but the shipping cost be paid by customer.


Q2: How to start orders and make payments?

A; Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T or other we can discuss.


Q3: How to confirm the Product Quality before placing orders.

A: You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and request, we will manufacture the products according to your request.


Q4: What is your MOQ?

A: Our MOQ is 1 kg. But usually we accept less quantity such as 100g on the condition the sample charge is 100% paid.


Q5: How about delivery leadtime?

A: Delivery lead time: about 3-5 days after payment confirmed. (Chinese holiday not included)


Q6: Is there a discount?

A: Different quantity has different discount.


Q7: How to contact us?

You can contact  us by Whatsapp or Email. You can choose your interested products and send inquiry to us. You can dial our telephone directly, you will get our reply. Send Email to us.