Magnesium sulfate heptahydrate 99.5-100.5% (excluding ignited substances) USP, FCC, Macron Fine Chemicals™

Supplier: AVANTOR PERFORMANCE MATERIAL LLC

Synonyms: sulfuric acid magnesium salt heptahydrateBitter saltsulphuric acid magnesium salt heptahydrateEpsom salt

Management of Change (MOC) category = R

MACR6046-24 6046-24
CAMK604624EA 1539.8 CAD
CAMK604624 MK604624
Magnesium sulfate heptahydrate 99.5-100.5% (excluding ignited substances) USP, FCC, Macron Fine Chemicals™
Magnesium sulphate heptahydrate
Formula: MgSO₄·7H₂O
MW: 246.48 g/mol
Melting Pt: 1124 °C
Density: 1.67 g/cm³
MDL Number: MFCD00149785
CAS Number: 10034-99-8
Merck Index: 13,05715

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Specification Test Results

Food GMP Manufactured Product
GMP Manufactured Product
Meets F.C.C. Requirements
Meets U.S.P Requirements
CAUTION: For Manufacturing, processing or repackaging
Bulk Pharmaceutical Chemical
Bulk Food Chemical
USP - Assay (MgSO₄) (ignited basis) 99.0 - 100.5 %
USP - Identification A Passes Test
USP - Identification B Passes Test
USP - pH (1 in 20) 5.0 - 9.2
USP - Loss on Ignition 40.0 - 52.0 %
USP - Chloride (Cl) ≤ 0.014 %
USP - Selenium (Se) ≤ 0.003 %
USP - Iron (Fe) ≤ 0.002 %
FCC - Assay (MgSO₄) (ignited basis) 99.5 - 100.5 %
FCC - Identification A Passes Test
FCC - Identification B Passes Test
FCC - Lead (Pb) ≤ 4 mg/kg
FCC - Loss on Ignition 40.0 - 52.0 %
FCC - Selenium (Se) ≤ 0.003 %
Solubility (5 in 50) Passes Test
Appearance (small colorless crystals) Passes Test
Not intended for parenteral dosage use
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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