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Sodium Fluoro-aluminate

Sodium Fluoro-aluminate
Click to see the original picture 		Product Name:Sodium Fluoro-aluminate
Place of Origin:Peoples Republic of China
Post Date:September 5, 2009
Edit Date:September 5, 2009 		Company Name :
Detailed Product Description:
  • Purity: 98%
  • Place of Origin: Henan China (Mainland)
  • CAS No.: 13775-53-6

Sodium Fluoro-aluminate
1) purity:98%
2) used as flux for aluminum production, pesticide, and for glass, enamel, resin and

Sodium Fluoro-aluminate:

 

Molecular Formula: Na3AlF6

Molecular Weight: 209.94

CASNO.: 13775-53-6

Quality StandardGB 4291--1999

Index Name

Grandmaster

First Class

Second Class

F %≥

53

53

53

Al %≥

13

13

13

Na %≤

32

32

32

SiO2+Fe2O3%≤

0.30

0.44

0.50

2-

SO4  %≤

0.7

1.20

1.30

P2O5 %≤

0.02

0.03

0.03

H2O %≤

0.4

0.5

0.8

 

Packing&Storage:

Packed in 25kg or 50kg plastic woven bags with polyethylene liner and with obvious sign of drugs; Stored in dry and cool warehouse with packages sealed and away from rain and wetting.

 

Properties:

Colorless monoclinic crystal; It slightly soluble in the water, and the water solution shows the acidity. When mixed with sulfuric acid, it will be decomposed with the virulent hydrogen fluoride; 

 

Applications:

It is mainly used as flux for aluminum production, pesticide, and for glass, enamel, resin and rubber industries as well.

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