Cryolite Fertilizer also known as Hexafluoride Sodium Aluminate or Sodium Aluminum Fluoride, is mainly used as a flux of aluminum electrolysis, filler of rubber and wheel wear, cream-white agent of enamel, glass sunscreen, and metal flux, crop insecticides, and so on.
Description
Cryolite Fertilizer
Cryolite Fertilizer, Enkelund Agro is one of the best cryolite manufacturers and suppliers, welcome to buy discounts or wholesale our customized cryolite, and also welcome to check the price and quotation with our factory.
Specification of Cryolite
Cryolite also known as Hexafluoride Sodium Aluminate or Sodium Aluminum Fluoride, Chemical formula: Na3AlF6. White fine crystals, odorless, solubility than natural cryolite, accounting for 3, hardness 2-3, melting point 1009 ℃, easy to absorb moisture, CASNO.13775-53-6.
Cryolite is mainly used as a flux of aluminum electrolysis, filler of rubber and wheel wear, cream-white agent of enamel, glass sunscreen and metal flux, crop insecticides, and so on.
Attached national standards: GB/T 4291-2007
Cryolite national test standards
National standards GB/T 4291-2007
| Card No. | Chemical composition Physical properties % | |||||||||
| F | AL | Na | Sio2 | Fe2o3 | So42- | Cao | P205 | hygroscopic moisture | amount of caustic soda(mass fraction) | |
| ≥ | ≤ | |||||||||
| CH-0 | 52 | 12 | 33 | 0.25 | 0.05 | 0.6 | 0.15 | 0.02 | 0.2 | 2.0 |
| CH-1 | 52 | 12 | 33 | 0.36 | 0.08 | 1.0 | 0.2 | 0.03 | 0.4 | 2.5 |
| CM-0 | 53 | 13 | 32 | 0.25 | 0.05 | 0.6 | 0.2 | 0.02 | 0.2 | 2.0 |
| CM-1 | 53 | 13 | 32 | 0.36 | 0.08 | 1.0 | 0.6 | 0.03 | 0.4 | 2.5 |
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