YR-256 Titanium Dioxide

YR-256 Titanium Dioxide

Universal product

The production process of titanium dioxide using sulfuric acid method and the unique hydrolysis calcination control technology are used to produce rutile type titanium dioxide, high-quality plastics, master batch and other industries.

Main features

  • Excellent whiteness and glossiness
  • High hiding power and tinting strength
  • High weather resistance, heat resistance, and light resistance
  • Good dispersibility and low oil absorption

 

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Adopting standard

  • ISO591 type R2
  • CAS NO.: 13463-67-7
  • BINECS NO.: 236-675-5
  • Color NO.: 77891 White pigment 6

Product parameters

Parameter Name Details
The mass fraction of TiO2,% ≥94.0
Volatile matter at 105 ℃,% ≤0.5
Water soluble substance,% ≤0.3
Sieve residue (45um),% ≤0.05
Color L * ≥96.0
PH value of water suspension 6.5-8.0
Oil absorption, g/100g ≤19
Water extraction liquid resistivity, Ω.m ≥50
Rutile crystal content,% ≥97
Oil dispersibility (Hagerman number) ≥6.0