Properties:Rutile Type Titanium Dioxide R299 is made in sulfuric acid process, white powder, no physiological toxicity, stable chemical property, its particle size has reached micron level; has exellent pigment property; good whiteness, stronger hiding powder, tinter reducing powder and fluidity; has excellent weather resistance and dispersibility.
Use:Titanium Dioxide R299 is Special for Colour Master Batch Titanium Dioxide, suitable for plastic, color master batch(PVC, PE, polystyrene and polyurethane etc.), tubing, rubber and leather industries etc.
Specification:
Use:Titanium Dioxide R299 is Special for Colour Master Batch Titanium Dioxide, suitable for plastic, color master batch(PVC, PE, polystyrene and polyurethane etc.), tubing, rubber and leather industries etc.
Specification:
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Item
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Index
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TiO2 content, %
|
95 min
|
|
Rutile Content, %
|
98 min
|
|
Whiteness, %
|
--
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|
Tinter reducing powder, compared with standard samples
|
98 min
|
|
105deg.c volatile matter, %
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0.5 max
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|
Water solubles, %
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0.3 max
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|
pH-value of aqueous suspension
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6.5 ~ 7.5
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|
Oil absorption, g/ 100g
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22.0 max
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Residue on sieve 45μm, %
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0.05 max
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|
Resistivity of aqueous extract, Ω.m
|
4000 min
|
Packing: 25kg/bag, in paper-plastic compound bag; or upon clients' request.