Descripción del producto

Features Requirements Top grade Qualified product Basic requirements Mass fraction of TiO2/% ≥ *8.5 *8.0 Mass fraction of volatile matter on **5�C/% ≤ 0.5 0.5 Mass fraction of water insoluble matter/% ≤ 0.6 0.6 Mass fraction of residue on sieve (*5μm)/% ≤ 0.1 0.1 Condition requirements Color(Compared with the Standard Sample) Negotiation Relative scattering power (Compared with the Standard Sample) Tint Reducing Power (Compared with the Standard Sample) ≥ **5 **0 PH Value of Aqueous Suspension 6.**8.0 6.**8.5 Oil Absorption ≤ *4 *6 Hiding Power (cm2/g) ≥ **0 **0 Water dispersion /% ≥ *0 *0 Brightness of dry powder(L value) ≥ *7.5 *7.0 Note: 1, Standard Sample for testing Color and Relative scattering power are provided by our company or customers. . 2, Standard Sample for Tint Reducing Power is selected by our company. 3, Negotiation Indexes are tested upon client's requirement