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Flux Applications Sodium Aluminum Fluoride CAS 1344 75 8 2.95-3.05g/L Density

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Flux Applications Sodium Aluminum Fluoride CAS 1344 75 8 2.95-3.05g/L Density

Flux Applications Sodium Aluminum Fluoride CAS 1344 75 8 2.95-3.05g/L Density
Flux Applications Sodium Aluminum Fluoride CAS 1344 75 8 2.95-3.05g/L Density
Flux Applications Sodium Aluminum Fluoride CAS 1344 75 8 2.95-3.05g/L Density Flux Applications Sodium Aluminum Fluoride CAS 1344 75 8 2.95-3.05g/L Density Flux Applications Sodium Aluminum Fluoride CAS 1344 75 8 2.95-3.05g/L Density Flux Applications Sodium Aluminum Fluoride CAS 1344 75 8 2.95-3.05g/L Density

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Product Details:
Place of Origin: China
Brand Name: YIXIN
Certification: ISO SGS
Model Number: YX-C-2
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: USD 800-1200 per ton
Packaging Details: 25kg or 50 kg per bag, or customized
Delivery Time: 5-10days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 10000 tons per month

Flux Applications Sodium Aluminum Fluoride CAS 1344 75 8 2.95-3.05g/L Density

Description
Name: Sodium Fluoroaluminate Synthetic Cryolite CAS 1344-75-8 For Flux Applications Formula: Na3AlF6
CAS No: 15096-52-3 1344-75-8 Other Names: Sodium Hexafluoroaluminate
Density:: 2.95-3.05g/l EINECS No: 239-148-8
Metling Point:: 1025C Purity: 99%min
High Light:

trisodium hexafluoroaluminate

,

sodium hexafluoroaluminate

 

Flux Applications Sodium Aluminum Fluoride CAS 1344 75 8 2.95-3.05g/L Density 0

Sodium fluoroaluminate synthetic cryolite CAS 1344-75-8

 

 

 

for flux applications

 

 

Flux Applications Sodium Aluminum Fluoride CAS 1344 75 8 2.95-3.05g/L Density 1

 

 

  • Color is clear or white to yellowish, but can also be black or purple.
     

  • Luster is vitreous.
     

  • Transparency crystals are transparent to translucent.
     

  • Crystal System is monoclinic; 2/m
     

  • Crystal Habits are usually massive and as pseudo-cubic crystals, some

  •  

  • with psuedo-octahedral truncations.
     

  • Cleavage is absent, but three parting directions produce what looks like a

  •  

  • psuedo-cubic cleavage.
     

  • Fracture is uneven.
     

  • Hardness is 2.5 - 3
     

  • Specific Gravity is 2.95 (average)
     

  • Streak is white.
     

  • Other Characteristics: index of refraction is 1.338 which is close to the

  •  

  • index of refraction of water. As a consequence, clear cryolite crystals or

  •  

  • powdered cryolite will nearly disappear in water. Also there is no salty

  •  

  • taste which is helpful in distinguishing cryolite from the mineral halite.
     

  • Associated Minerals include siderite, quartz, topaz, fluorite, chalcopyrite,

  •  

  • galena, cassiterite,molybdenite, columbite and wolframite.

  •  

  • Notable Occurrences include Ivigtut area of Greenland and also at the

  •  

  • foot of Pikes Peak at Creede, Colorado, USA, Mont Saint-Hilaire and

  •  

  • Francon Quarry, Montreal, Quebec, Canada and at Miask, Russia.
     

  • Best Field Indicators are lack of salty taste, density, index of refraction,

  •  

  • locality and crystal habit.

  •  

Synthetic Cryolite(Na3AlF6) is a white crystalline powder manufactured from

 

hydrofluoric acid,sodium carbonate,and aluminium.Synthetic cryolite is used chiefly

 

as a flux in the electrolytic production of aluminum as it effectively lowers down the

 

melting point of the alumina.It is used in the glass and enamel industries,in bonded

 

abrasives as a filler,in making salts of sodium and alumium and porcelaneous glass

 

and in the manufacture of insecticides,Cryolite is a relatively safe fruit and

 

vegetable insecticide.the fluoride ion inhibits many enzymes that contain

 

iron,calcium and magnesium.

 

 

 

Flux Applications Sodium Aluminum Fluoride CAS 1344 75 8 2.95-3.05g/L Density 2

 

 

Items

 

Grade   CH-0 CH-1 CM-0 CM-1

Chemical

 

Compositions(%)

 

F

 

52 52 53 53

 

Al

 

12 12 13 13

 

Na

 

33 33 32 32

 

SiO2

 

0.25 0.36 0.25 0.36

 

Fe2O3

 

0.08 0.08 0.05 0.08

 

SO4

 

0.6 1.0 0.6 1.0

 

CaO

 

0.15 0.20 0.20 0.60

 

P2O5

 

0.02 0.03 0.02 0.03

 

Moisture

 

0.20 0.40 0.20 0.40

 

Physical

 

Properties(%)

 

Loss of Ignition

 

2.0 2.5 2.0 2.5

 

 

 

 

Flux Applications Sodium Aluminum Fluoride CAS 1344 75 8 2.95-3.05g/L Density 3

 

Flux Applications Sodium Aluminum Fluoride CAS 1344 75 8 2.95-3.05g/L Density 4

 

 

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