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

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

Management of Change (MOC) category = R

MACR5053-20 MACR5053-26 MACR5053-06 MACR5053-26 MACR5053-06 MACR5053-20
MK5053-26EA 41541.82 USD
CAMK505320 MK5053-26 CAMK5053-06 MK505320 CAMK5053-26 MK5053-06
Magnesium sulfate ≥99.0% (excluding ignited substances), powder USP, Macron Fine Chemicals™
Magnesium sulphate

  • GMP manufactured product


Caution: NOT INTENDED FOR PARENTERAL DOSAGE USE

Formula: MgSO₄
MW: 120.37 g/mol
Melting Pt: 1127 °C
Density: 2.65 g/cm³
Storage Temperature: Ambient
MDL Number: MFCD00011110
CAS Number: 7487-88-9
EINECS: 231-298-2
Merck Index: 12,05731
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Specification Test Results

GMP Manufactured Product
Meets U.S.P Requirements
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 %
Solubility Passes Test
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 %
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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