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Synthetic (Sodium) Cryolite
Model:JZBT-SC-1
Appearance:White, off-white, yellow powder or granular
Cas No.:15096-52-3
Hs Code:28263000
Sodium Fluoroaluminate

Synthetic (Sodium) Cryolite

(Sodium Fluoroaluminate)

1. Basic indicators                                                                            

Molecular formula:

Na3AlF6

Cas No.:

15096-52-3

Appearance:

White, off-white, yellow powder or granular

H.S Code:

28263000

2. Technical specifications                                                                    

Grade

Chemical   Composition (%)

F

Al

Na

SiO2

Fe2O3

SO42-

CaO

P2O5

H2O

CH-1

52

12

33

0.36

0.08

1.0

0.20

0.03

0.40

CM-1

53

13

32

0.36

0.08

1.0

0.60

0.03

0.40

The size distribution can be sandy (80mesh), powder (200mesh, 325mesh), granular (0-10mm).

Other items can be specified according to special requirement.

3. Application                                                                                                      

Aluminium- metallurgy: as component of fluxing agents, protective and refining salts

Production of abrasives: as active filler in resin bonded abrasives for metal treatment

Production of enamel, glazing frits and glass: as flux and opacifying agent

Production of soldering agent: as component for fluxing agents

Production of welding agents: as component of welding rod coatings and welding powders

Blasting and pyrotechnics: for fireworks

Metal surface treatment: as component in pickling pastes for stainless steel

 4. Packing and storage                                                                                       

Packing: Double coated plastic woven bag, 25 / 50kg net; 1000kg jumbo bags.

Storage: Dry, ventilated, moisture proof.

 

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