Place of Origin:
CHINA
Brand Name:
YIXIN
Certification:
ISO9001
Model Number:
YXF-007
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Potassium Fluotitanate
►Description
Potassium Fluotitanate is a white crystal flakes or powder , soluble in hot water,
slightly insoluble in cold water and inorganic salt ,insoluble in ammonia water,It
turns into TiO2 gradually when heated up to 500C in the air. Uses: It is used as a
catalyst of the polypropylene synthesis and the manufacture of aluminum, titanium
and boron alloys. Packing: In polyethylene bag and with woven plastic sack outer,
25kgs or 1000kgs net each.
►Properties
CHEMICAL FORMULA K2TiF6 M.W. 240.09
White crystalline or powder,dissolved in hot water and slightly in cold water and
inorganic acid polarity solvent, In the air heating to above 500°C, the oxidized to
gradually titanium dioxide, toxic,relative density in 3.08,melting point 780°C.
► Specification
|
SPEC
|
Export grade |
|
ITEMS
|
company Standard |
|
Assay %
|
≥99% |
|
Si %
|
≤0.005% |
|
Cl %
|
≤0.05% |
|
Ca %
|
≤0.05% |
|
Melting tests %
|
qualified |
|
Stacking density
|
1.1-1.2 |
|
SO42- %
|
≤0.01% |
|
Fe %
|
≤0.01% |
|
As %
|
≤0.0002% |
|
Pb %
|
≤0.01% |
|
Melting degree (25°C)
|
1.28 |
|
PH value (15%water/25°C)
|
5.0-6.5 |
|
Middle Control Item
|
|
|
Appearance
|
White crystalline |
|
Loss on drying(105°C/2H) %
|
≤0.1% |
|
White degree (70-90um) %
|
90% |
|
Permeation rate 1%
|
95% |
|
Particle size (micron)
|
95%overpass 50 |
|
Store period
|
Three years |
|
Provide reference
|
|
|
Produce technics
|
Compound method |
|
Packing
|
25kg four-story paper- plastic bag |
► Applications
1. used as polypropylene synthesis catalyst.
2. used for aluminum metal crystalline modifier.
3. used for the aluminum alloy castings flux.
4. used for titanium concise.
5. used in combination to the aluminum alloy titanium additives.
6. used for wave-ray agents.
7. used for grinding wheel abrasive.
8. used as a rubber and pigment gelation of promoting agents.
Treasury: ventilation, low-temperature and drying; store it separately from food and
acid.
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