Magnesium sulfate, anhydrous 99.0-100.5% (excluding ignited substances), powder USP, Macron Fine Chemicals™

Supplier: AVANTOR PERFORMANCE MATERIAL LLC

Synonyms: Magnesium(II) sulfateBitter saltSulfuric acid magnesium salt (1:1)Epsom salt

Management of Change (MOC) category = R

MACR5054-26 MACR5054-26
MK5054-26EA 75382.33 USD
MK5054-26 CAMK5054-26
Magnesium sulfate, anhydrous 99.0-100.5% (excluding ignited substances), powder USP, Macron Fine Chemicals™
Magnesium sulphate
Formula: MgSO₄
MW: 120.37 g/mol
Melting Pt: 1127 °C
Storage Temperature: Ambient
MDL Number: MFCD00011110
CAS Number: 7487-88-9
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Specification Test Results

Meets U.S.P Requirements
GMP Manufactured Product
CAUTION: For Manufacturing, processing or repackaging
Bulk Pharmaceutical Chemical
Appearance Passes Test
USP - Identification A Passes Test
USP - Identification B Passes Test
USP - Loss on Drying at 105°C ≤ 2 %
Loss on Ignition ≤ 2.0 %
USP - pH (1 in 20) 5.0 - 9.2
USP - Chloride (Cl) ≤ 0.014 %
USP - Selenium (Se) ≤ 0.003 %
USP - Iron (Fe) ≤ 20 ppm
USP - Assay (as MgSO4) (ignited basis) 99.0 - 100.5 %
Solubility Passes Test
Thru U.S. No. 100 Sieve ≥ 85 %
Appearance (fine, white powder)
No Class 1,2,3 or other solvents are used or produced in the
manufacturing or purification of the product.
Elemental Impurities (USP 232, EP 5.20) - Information on
elemental impurities for this product is available on the
associated Product Regulatory Data Sheet and elemental impurity
profile report.

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