The diameter D97 of the ultra-fine grains in BSM is less than 0.3um and most of its grains are submicro-class nanometer material between 0.1-0.8um.BSM is specially developed for electronic printing ink and writing ink industry...

BSP is a chemically synthesized barium sulfate product (BLANC FIXE) refined through special manufacturing processes with highly pure barium salt and sodium sulfate as its raw materials...

BSN may effectively improve the concentration of the critical material in coating, reduce the level of addition of the resin or solvent in formulas and cut down costs. The optimal leveling property of BSN can be maintained even in relatively high filler level...

CC is type of ultra-fine calcium carbonate grains of D97 less than 1.0um made from refined and highly pure limestone by up-to-date power grinding technology and after-treatments...

NA industrial sodium sulfide is a type of mixture with different water of crystallization and contains impurities...

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