Magnesium Sulfate, 7-Hydrate



  • Product Code
  • Grade
  • Description
  • CAS
  • Formula
  • Formula Weight
  • UN
  • FlashPoint (°C)
  • Density (kg/L)
  • 2504
  • USP/BP/EP
  • White crystal, multi-compendial
  • 10034-99-8
  • MgSO4·7H2O
  • 246.47
  •  
  •  
  •  


Code
Size
Price
01
500.00 G
CAD $ 79.00 Each
05
2.50 KG
CAD $ 225.00 Each
07
12.00 KG
CAD $    
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Product Specifications


Test Specification
GMP Manufactured Product  
Meets U.S.P. Requirements  
Identification Passes Test
pH (1 in 20) 5.0 - 9.2
Loss on Ignition 40.0 - 52.0 %
Chloride (Cl) max. 0.014 %
Heavy Metals (as Pb) max. 0.001 %
Iron (Fe) max. 0.5 ppm
Selenium (Se) max. 0.003 %
Solution Test Passes Test
Assay (MgSO4)
(anhydrous basis)
99.0 - 100.5 %
Endotoxin Concentration (EU/g) max. 2.5
   
Meets BP/Ph.Eur. Chemical Specifications  
Identification A Passes Test
Identification B Passes Test
Appearance of Solution Passes Test
Acidity or Alkalinity Passes Test
Chloride (Cl) max. 300 ppm
Arsenic (As) max. 2 ppm
Heavy Metals (as Pb) max. 10 ppm
Iron (Fe) max. 20 ppm
Loss on Drying 48.0 - 52.0 %
Assay (MgSO4)
(anhydrous basis)
99.0 - 100.5 %
   
No Class 1, 2 or 3 Residual Solvents are likely to be present by exclusion of the production/purification process.  
The USP Organic Volatile Impurities <467> requirements for this product is met by the implementation of Residual Solvents <467> as per the USP Revision Bulletin of June 15, 2007.  
Bulk Pharmaceutical Chemical  
CAUTION: For manufacturing, processing or repacking.  
This product is intended for use in preparing parenteral and nonparenteral dosage forms.  
Preserve in well-closed containers.