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New Mineral GradeHigh-purity Sodium Sulphate (RM-FIL-101) now available for industrial compounding!Request Sample →
R
Rajgarh Minerals
Targeted Mineral Chemistry

Formulated for Exact
Manufacturing Standards.

Different industries demand specific particle geometry, whiteness indices, and oil absorption profiles. Select your industrial sector below to view recommended grades.

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Interactive Mineral Recommender

Find the Exact Mineral Grade for Your Production Line

Select your manufacturing process and core performance metric to see our recommended micron grade and formulation benefits.

Need custom particle size distribution (PSD)? Our technical milling plant can customize cutoffs between 300 and 2500 mesh with custom coated options.
Recommended Mineral GradeFormula: Na₂SO₄

Sodium Sulphate Powder

Grade: RM-FIL-101 (Ball Mill Ground)

Mesh Size
300 - 500 Mesh
Purity
99.2% min
Whiteness
92% - 95%

Formulation Rationale:

Ball-mill micronized sodium sulphate offers neutral chemical behavior and dense bulk density, allowing up to 75-80% filler loading in PP/PE masterbatch without dye bleed.

Extreme low moisture (<0.1%)
Zero odor & thermal stability to 800°C
Low oil absorption value
Full Datasheet