- Aquaculture Trap[3]
- Fishing Float[8]
- Bath Set[6]
- Shower Gel[1]
- Soap[1]
- Carbonate[1]
- Chloride[6]
- Other Inorganic Salts[2]
- Oxide[2]
- Other Lab Supplies[2]
- Other Heat Insulation Materials[1]
- Solar Collectors[2]
- Dishes & Plates[2]
- Electric Heater Parts[10]
- Oven Parts[6]
- Other Home Appliance Parts[2]
- Electric Fireplaces[1]
- Electric Heaters[10]
- Other Home Heaters[1]
- Electric Water Heaters[5]
- Other Water Heaters[1]
- Solar Water Heaters[1]
- Halogen Bulbs[9]
- Xenon Lamps[2]
- Hand Carts & Trolleys[10]
- Ceramic Fiber Blankets[1]
- Ceramic Fiber Boards[4]
- Other Ceramic Fiber Products[5]
- Other Metals & Metal Products[3]
- Quartz Crucible[8]
- Quartz Tubes[10]
- Bottles[1]
- Hotel Amenities[2]
- Contact Person : Ms. Rose Jiang
- Company Name : Lianyungang Jialei International Trade Co., Ltd.
- Tel : 86-518-85692336
- Fax : 86-518-85692163
- Address : Jiangsu,Lianyungang,No.150 East Jiefang Road
- Country/Region : China
- Zip : 222006
Related Product Searches:White powder Artifical Cryolite,High Quality,cryolite, synthetic cryolite,F 52%-54%
Commodity:Synthetic Cryolite / Sodium Aluminum Fluorid
Molecular formula Na3AlF6
Molecular weight 209.95
CAS Number: 13775-53-6
H.S code 28263000
Specification:
grade | chemical composition / % | Physical character | ||||||||
F | Al | Na | SiO2 | Fe2O3 | SO42- | Cao | P2O5 | H2O | LOI | |
≥ | ≤ | |||||||||
CH-0 | 52 | 12 | 33 | 0.25 | 0.05 | 0.6 | 0.15 | 0.02 | 0.20 | 2.0 |
CH-1 | 52 | 12 | 33 | 0.36 | 0.08 | 1.0 | 0.20 | 0.03 | 0.40 | 2.5 |
CM-0 | 53 | 13 | 32 | 0.25 | 0.05 | 0.6 | 0.20 | 0.02 | 0.20 | 2.0 |
CM-1 | 53 | 13 | 32 | 0.36 | 0.08 | 1.0 | 0.6 | 0.03 | 0.40 | 2.5 |
Properties:
The product is a white crystalline powder or a sandy-size granularity, and a pinkish crystalline powder or a sandy-size granularity as well. Sp.gr.2.95—3.01g/cm3, melting point about 1000centigrade, specific heat 1.056j/gcentigradeat 18—100centigrade. It’s slightly soluble in water, but insoluble in anhydrous hydrogen fluoride. The content of its crystal water will be decreased while the increasing of the molecular ratio, therefore its loss on ignition will be also decreased while the increasing of the molecular ratio. After the paste of synthetic cryolite with different molecular ratio dehydrates, the loss on ignition at 800centigrade will appear 10.34%, 6.22% and 2.56% when the molecular ratio reaches 1.74, 2.14 and 2.63 reactively.
Uses:
It’s mainly used as a flux in the aluminum smelting by fused-salt electrolysis; also an opalizer in the manufacture of enamel; an opacifier and auxiliary solvent of glass and enamel; an insecticide of crops; a flux in aluminum alloy casting; and in the production of ferrous alloy and effervescing steel; as well as a wear-resistant filler for resin and rubber-boned abrasive wheels.
Packing:
In plastic coating woven bags with plastic film and paper bags inside, 25kg,40kgs, 50kgs or 1000kgs net each, or as the requirement of clients.
Max loading weight in 1 x 20fcl:25mt
White powder Artifical Cryolite