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Ammonium sulfate NF, ACS endotoxin tested
Ammonium sulfate NF, ACS endotoxin tested
Supplier:  Avantor Performance Materials
Certificatesundefined
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Ammonium sulfate NF, ACS endotoxin tested
Supplier:  Avantor Performance Materials
Certificates

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Specification Test Results

  • Assay (NF):
    99.0 – 105%
  • Iron <241> (NF):
    ≤ 5 ppm
  • Chloride <221> (NF):
    ≤ 5 ppm
  • Endotoxin (NF):
    ≤ 2.5000 EU/g
  • Residue on Ignition <281> (NF):
    ≤ 0.005 %
  • Identification (A) (NF):
    PASS
  • Identification (B) (NF):
    PASS
  • Limit of Insoluble Matter (NF):
    ≤ 0.005 %
  • Limit of Nitrate (NF):
    ≤ 10 ppm
  • Limit of Phosphate (NF):
    ≤ 5 ppm
  • pH <791> (NF):
    5.0 – 6.0
  • Total Aerobic Microbial Count (NF):
    ≤1000 CFU/g
  • Total Combined Molds and Yeasts Count (NF):
    ≤ 10 CFU/g
  • Assay (ACS):
    ≥ 99.0%
  • Chloride (Cl) (ACS):
    ≤ 5 ppm
  • Heavy Metals (As Pb) (ACS):
    ≤ 5 ppm
  • Insoluble Matter (ACS):
    ≤ 0.005 %
  • Iron (Fe) (ACS):
    ≤ 5 ppm
  • Nitrate (NO3) (ACS):
    ≤ 0.001 %
  • pH (5% Solution at 25⁰C) (ACS):
    5.0 – 6.0
  • Phosphate (PO4) (ACS):
    ≤ 5 ppm
  • Residue after Ignition (ACS):
    ≤ 0.005 %

Specification Test Results