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Orthophosphoric acid 85,0 - 88,0% 85%, EMPROVE® ESSENTIAL NF, Ph. Eur., E338, BP, JPE, SAFC®
Orthophosphoric acid 85,0 - 88,0% 85%, EMPROVE® ESSENTIAL NF, Ph. Eur., E338, BP, JPE, SAFC®
Supplier:  EMD MILLIPORE – PCS CA EXCEP
Certificates
Orthophosphoric acid 85,0 - 88,0% 85%, EMPROVE® ESSENTIAL NF, Ph. Eur., E338, BP, JPE, SAFC®
Supplier:  EMD MILLIPORE – PCS CA EXCEP
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 identification that includes your business name and shipping address via email [email protected] or fax 484.881.5997 referencing your VWR account number. Acceptable forms of identification are:

  • • Issued document with your organization's Federal Tax ID Number
  • • Government issued document with your organization's Resale Tax ID Number
  • • Any other Government ID that includes the business name and address

Avantor will not lift restrictions for residential shipping addresses.

Specifications

  • Environmentally Preferable:

Specifications

Specification Test Results

  • Assay (alkalimetric):
    85.0 - 85.7%
  • Identity:
    Passes test
  • Specific density (d 20/4):
    ≥1.69
  • Alkali phosphates, phosphate(JPE):
    Passes test
  • Volatile acids (as acetic acid):
    ≤0.001
  • Chloride (Cl):
    ≤0.0005%
  • Fluoride (F):
    ≤0.001
  • Nitrate (NO₃):
    ≤0.0003%
  • Nitrate (NF-meth.):
    Passes test
  • Phosphite and Hypophosphite (as H₃PO₃):
    ≤0.02%
  • Hypophosphorous and phosphorous acid:
    Passes test
  • Sulphate (SO₄):
    ≤0.005%
  • Heavy metals (as Pb):
    ≤0.0005%
  • As (Arsenic):
    ≤0.000019%
  • Cd (Cadmium):
    ≤0.0001%
  • Cu (Copper):
    ≤0.002%
  • Fe (Iron):
    ≤0.0050%
  • Hg (Mercury):
    ≤0.0001%
  • K (Potassium):
    ≤0.005%
  • Na (Sodium):
    ≤0.03%
  • Pb (Lead):
    ≤0.0001%
  • Zn (Zinc):
    ≤0.002%
  • Matter precipitated by ammonia:
    Passes test
  • Substances reducing permanganate (JPE):
    Passes test
  • pH value:
    0.5 (100 g/L, H₂O, 20 °C)
  • Vapor pressure:
    2 hPa (20 °C)
  • Viscosity kinematic:
    30.5 mm²/s (20 °C)

Specification Test Results

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