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Magnesium Stearate

C₃₆H₇₀MgO₄  |  CAS: 557-04-0  |  HS: 29157090

Magnesium Stearate

CAS: 557-04-0 | HS Code: 29157090

Magnesium Stearate is the single most widely used tablet lubricant in pharmaceutical manufacturing globally. Mitchem's USP/EP grade is backed by full Drug Master File (DMF) documentation, batch CoA, and TSE/BSE declarations. Our food-grade FCC product serves nutritional supplements and functional food markets. Each grade is supported by grade-specific quality documentation, ensuring seamless integration into regulated manufacturing workflows.
Molecular FormulaC₃₆H₇₀MgO₄
Molecular Weight591.24 g/mol
CAS Number557-04-0
HS Code29157090
AppearanceWhite powder, slight characteristic odor, melts ~120°C
Available GradesTechnical (≥90%)  /  Pharmaceutical (USP/EP)  /  Food Grade (FCC)  /  Cosmetic (>98%)

Packaging Options

  • 25 kg moisture-proof bags
  • 50 kg bags
  • 200 kg fibre drums

Applications by Industry

Pharmaceutical Tablet LubricantCosmetics Pressed PowderFood Anti-CakingPlastics ProcessingRubber Release Agent

Need a Certificate of Analysis, MSDS/SDS, or sample?
Fill the quote form or email us at info@mitchemindustries.com. Full documentation available for all grades and shipment sizes.

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