CHEMICAL SPECIALTIES
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chromium oxide
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Chromium oxide or chromic oxide is a green inorganic solid that is formed by burning the metal chromium (Cr) in oxygen (O2), leaving chromium with an oxidation state. In nature, it is found in the mineral Eskolaíta.
Its main uses are the ceramic and glass industry, the refractory industry and as pigments in various applications
cobalt sulfate
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Se usa en la galvanoplastía, para acabados de superficies, así como en la producción de tintas, pigmentos, minería, fertilizante y las industrias electroquímicas. También como aditivo para alimentos como suplemento mineral para animales.
sodium selenite
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Sodium selenite has two prominent uses:
• Along with barium and zinc selenites, it is used for the production of colorless glass. The characteristic pink color of sodium selenites helps compensate for the green color of iron impurities.
• As an additive in food supplements, as a source of selenium for animal nutrition since sodium selenite belongs to the group of trace elements
SODIUM MOLYBDATE
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Sodium molybdate is a chemically altered form of the mineral element sodium. Sodium is a natural salt, and sodium molybdate is used in the food industry as a fertilizer.
CUPROUS OXIDE
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Cuprous oxide is commonly used as a pigment, fungicide, and antifouling agent in marine paints.
catalyst
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Chemical elements used to produce the setting of the sand molds and cores, made with self-setting resins used in foundry. Increased control over the process and bench life of the sand mix.