Standard grade
The standard grade produced by MSM is well suited for the different consuming sectors of sodium sulphate: manufacturers of detergent, glass, paper pulp, Kraft pulp, textile coloration processes, industrial dyes, food, enzyme production, pharmacy, etc...
Na-N
Coarse grades
MSM is a pioneer and market leader in the high coarse particle size of the sodium sulphate, offering 4 different types of qualities. The main difference is the average particle size with a narrow a very uniform size distribution in each case.
Na-GIII  Na-GII  Na-GI  Na-G0
Colored grades
MSM currently has 4 different types of coloured sodium sulphate, offering the following colours: blue, orange, pink and green. Not being free from study, additional colours in the future. For further information please do not hesitate to contact us
Na-G Blue  Na-G Orange 
Na-G Pink  Na-G Green
Specialties under client’s request
MSM makes continuous investments in R&D, which facilitates the development of new products specifically tailored for the needs of sodium sulphate customers. With this potential of improvement and innovation, we offer products with high added value, widely appreciated by our consumers. For further information please do not hesitate to contact us.
 
 
MSM - Minera de Santa Marta, S.A.

MINERA DE SANTA MARTA, S.A. A-28936441
Registro Mercantil de Madrid Tomo 4544 Libro 0 Folio 1, Sección 8, Hoja M-/4834, Inscripción 30.
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