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Orthophosphoric acid ≥85.0-87.0%, BAKER ANALYZED® ACS, J.T. Baker®

Synonyms: Phosphoric acid

0260-07 0260-08 0260-03 0260-15 0260-05 0260-00 0260-33 0260-01 0260-02
The quality of BAKER ANALYZED™ ACS Reagents meets or exceeds the requirements set forth by the American Chemical Society (ACS). These acids are tested for common trace metals.

Formula: H₃PO₄
MW: 98 g/mol
Melting Pt: 28 °C
Density: 1,71 to 1.87 g/cm³ (25 °C)
Storage Temperature: Ambient
MDL Number: MFCD00011340
CAS Number: 7664-38-2
EINECS: 231-633-2
UN: 1805
Specification Test Results
Assay (H₃PO₄) (by acidimetry) 85.0 - 87.0 %
Calcium (Ca) Max. 0.002 %
Color (APHA) Max. 10
Insoluble Matter Max. 0.001 %
Magnesium (Mg) Max. 0.002 %
Sulfate (SO₄) Max. 12 ppm
Volatile Acids (as CH₃COOH) Max. 0.001 %
Reducing Substances Passes Test
Chloride (Cl) Max. 3 ppm
Nitrate (NO₃) Max. 5 ppm
Trace Impurities - Antimony (Sb) Max. 20 ppm
Trace Impurities - Arsenic (As) Max. 0.5 ppm
Trace Impurities - Iron (Fe) Max. 10 ppm
Heavy Metals (as Pb) Max. 8 ppm
Trace Impurities - Manganese (Mn) Max. 0.5 ppm
Trace Impurities - Potassium (K) Max. 40 ppm
Trace Impurities - Sodium (Na) Max. 200 ppm



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Size Packaging Supplier No. VWR Catalog Number Unit Price Quantity
500 mL Clear Glass Bottle PVC Coated Bottle 0260-00 JT0260-0 Case of 6 (500ml) Retrieving Restricted
500 mL Clear Glass Bottle 0260-01 JT0260-1 Case of 12 (500ml) Retrieving Restricted
500 mL Clear Glass Bottle in Single Shipper 0260-02 JT0260-2 Case of 12 (500 ml) Retrieving Restricted
Each(500ml) Retrieving Restricted
2.5 L Clear Glass Bottle 0260-03 JT0260-3 Case of 6 (2.5.l) Retrieving Restricted
2.5 L Clear PVC Coated Glass Bottle 0260-33 JT0260-33 Case of 6 (2.5.l) Retrieving Restricted
2.5 L Clear Glass Bottle in Single Shipper 0260-05 JT0260-5 Case of 6 (2,500 ,ml) Retrieving Restricted
Each(2,500,ml) Retrieving Restricted
70 lbs. 5 gal. Jerrican (Poly Pail) 0260-07 JT0260-7 Each (31,800g) Retrieving Restricted
200 lbs. 15 gal. Black Polyethylene Drum 0260-08 JT0260-8 Each (200lb) Retrieving Restricted
700 lbs. 55 gal. Black Polyethylene Drum 0260-15 JT0260-15 Each (318kg) Retrieving Restricted
restricted In order to process your orders without delay, we request that you 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 or fax 484.881.5997 referencing your VWR account number . Acceptable forms of identification 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 and address

* Please note if your account is within the State of California two of these pieces of identification will be required.
VWR will not lift restrictions for residential shipping addresses.

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