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Puerto Rico
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Disodium hydrogen phosphate, anhydrous USP, Multi-Compendial HP, J.T.Baker®
Disodium hydrogen phosphate, anhydrous USP, Multi-Compendial HP, J.T.Baker®
Supplier:  AVANTOR PERFORMANCE MATERIALS US
MOC:  Regulated
Certificatesundefined
Disodium hydrogen phosphate, anhydrous USP, Multi-Compendial HP, J.T.Baker®
Supplier:  AVANTOR PERFORMANCE MATERIALS US
MOC:  Regulated
Certificates
Restricted Products: To process your orders without delay, please provide the required business documentation to purchase this product.

To order chemicals, medical devices, or other restricted products please provide ID that includes your business name & shipping address via email [email protected] or fax 484.881.5997 referencing your VWR account number. Acceptable forms of ID are:

  • • State issued document with your organization's Federal Tax ID Number
  • • State issued document with your organization's Resale Tax ID Number
  • • City or County issued Business License
  • • State Department of Health Services License
  • • Any other ID issued by the State that includes the business name & address

* ATTN: California Customers may require additional documentation as part of the CA Health & Safety Code. Products that fall under this regulation will be placed on a mandatory 21-day hold after documentation is received. Avantor will not lift restrictions for residential shipping addresses.

Specification Test Results

  • USP - Assay (Na₂HPO₄) (dried basis):
    98.0 - 100.5 %
  • USP - Identification:
    Passes Test
  • USP - Loss on Drying at 130°C:
    ≤ 5.0 %
  • USP - Insoluble Substances:
    ≤ 0.4 %
  • USP - Chloride (Cl):
    ≤ 0.06 %
  • USP - Sulfate (SO₄):
    ≤ 0.2 %
  • USP - Arsenic (As):
    ≤ 16 ppm
  • JPE - Assay (dried basis):
    ≥ 99.0 %
  • JPE - Arsenic (As):
    ≤ 2 ppm
  • JPE - Carbonate:
    Passes Test
  • JPE - Chloride (Cl):
    ≤ 0.011 %
  • JPE - Clarity and Color of Solution:
    Passes Test
  • JPE - Heavy Metals:
    ≤ 10 ppm
  • JPE - pH (1-100):
    9.0 - 9.4
  • JPE - Sulfate (SO₄):
    ≤ 0.038 %
  • JPE - Loss on Drying:
    ≤ 2.0 %
  • EP - Assay (Na₂HPO₄) (dried basis):
    98.0 - 101.0 %
  • EP - Appearance of Solution:
    Passes Test
  • EP - Identification A:
    Passes Test
  • EP - Identification B:
    Passes Test
  • EP - Identification C:
    Passes Test
  • EP - Identification D:
    Passes Test
  • EP - Reducing Substances:
    Passes Test
  • EP - Chloride (Cl):
    ≤ 200 ppm
  • EP - Iron (Fe):
    ≤ 20 ppm
  • EP - Loss on Drying:
    ≤ 1.0 %
  • EP - Monosodium Phosphate:
    ≤ 2.5 %
  • EP - Sulfate (SO₄):
    ≤ 500 ppm
  • Endotoxin Concentration (EU/g):
    ≤ 2.5
  • Microbial Testing – Total Aerobic Microbial Count (USP):
    ≤ 10 cfu/g
  • Microbial Testing – Total Yeast and Mold Count (USP):
    ≤ 10 cfu/g
  • Microbial Testing - Salmonella (USP):
    Negative
  • Microbial Testing - Escherichia coli (USP):
    Negative
  • Microbial Testing - Staphylococcus aureus (USP):
    Negative
  • Microbial Testing - Pseudomonas aeruginosa (USP):
    Negative
  • Microbial Testing -Bile tolerant gram-negative bacteria:
    Negative
  • Microbial Testing – Clostridia:
    Negative
  • Microbial Testing - Candida albicans:
    Negative
  • Trace Impurities - Cadmium (Cd):
    ≤ 200 ppb
  • Trace Impurities - Lead (Pb):
    ≤ 500 ppb
  • Trace Impurities - Arsenic (As):
    ≤ 1500 ppb
  • Trace Impurities - Mercury (Hg):
    ≤ 300 ppb
  • Trace Impurities - Cobalt (Co):
    ≤ 500 ppb
  • Trace Impurities - Vanadium (V):
    ≤ 1000 ppb
  • Trace Impurities - Nickel (Ni):
    ≤ 2000 ppb
  • Trace Impurities - Thallium (Tl):
    ≤ 800 ppb
  • Trace Impurities - Gold (Au):
    ≤ 10000 ppb
  • Trace Impurities - Palladium (Pd):
    ≤ 1000 ppb
  • Trace Impurities - Iridium (Ir):
    ≤ 1000 ppb
  • Trace Impurities - Osmium (Os):
    ≤ 1000 ppb
  • Trace Impurities - Rhodium (Rh):
    ≤ 1000 ppb
  • Trace Impurities - Ruthenium (Ru):
    ≤ 1000 ppb
  • Trace Impurities - Selenium (Se):
    ≤ 8000 ppb
  • Trace Impurities - Silver (Ag):
    ≤ 1000 ppb
  • Trace Impurities - Platinum (Pt):
    ≤ 1000 ppb
  • Trace Impurities - Lithium (Li):
    ≤ 25000 ppb
  • Trace Impurities - Antimony (Sb):
    ≤ 9000 ppb
  • Trace Impurities - Barium (Ba):
    ≤ 70000 ppb
  • Trace Impurities - Molybdenum (Mo):
    ≤ 150000 ppb
  • Trace Impurities - Copper (Cu):
    ≤ 30000 ppb
  • Trace Impurities - Tin (Sn):
    ≤ 60000 ppb
  • Trace Impurities - Chromium (Cr):
    ≤ 110000 ppb

Specification Test Results

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