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Nanjing Hanrui Cobalt Co.,Ltd.
Nanjing Hanrui Cobalt Co.,Ltd. lists 4 grades in Paint & Coatings. The sheets saved on this site are below.
Grades from Nanjing Hanrui Cobalt Co.,Ltd.
Cobalt Acetate
Cobalt Acetate [chemical formula Co(C2H3O2)*24H2O] is a cobalt salt. This product appears as a magenta crystalline powder that is soluble in water, acid, and ethanol. It can be used as a drying agent in paints and invisible inks, and as a colorant for ceramic glass.
Cobalt Chloride
Cobalt Chloride (chemical formula CoCl2*6H2O) is a cobalt salt. This product appears as a red monoclinic crystalline powder that is easily soluble in water, ethanol, ether and propanone. It can be used as a drying agent for paints and as a colorant for electroplating.
Cobalt Hydroxide
Cobalt Hydroxide, (chemical formula Co(OH)2) is a cobalt salt. This product appears as a light pink powder soluble in diluted acid and ammoniac salts, but is insoluble in water and alkaline substrates. It can be used as a drying agent in paints.
Cobalt Sulfate
Cobalt Sulfate (chemical formula CoSO4*7H2O) is a cobalt salt. This product appears as a light brownish-red crystalline powder that is soluble in water and methanol and easily effloresces in air. It can be used as a drying agent for painting and as a cobalt source for electroplating.
