- Description
- Product Details
- Additional Information
Description
This product is restricted and will only be sold and shipped to approved customers
Synonyms: Orthophosphoric acid
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 Melting Pt: 28 °C Density: 1.71 to 1.87 g/cm³ (25 °C) |
MDL Number: MFCD00011340 CAS Number: 7664-38-2 UN: 1805 ADR: 8,III |
Product Details
| Meets ACS Reagent Chemical Requirements | |
| For Laboratory,Research,or Manufacturing Use | |
| Assay (H₃PO₄) (by acidimetry) | 85.0 - 87.0 % |
| Calcium (Ca) | ≤ 0.002 % |
| Color (APHA) | ≤ 10 |
| Insoluble Matter | ≤ 0.001 % |
| ACS - Magnesium (Mg) | ≤ 0.002 % |
| Sulfate (SO₄) | ≤ 12 ppm |
| Volatile Acids (as CH₃COOH) | ≤ 0.001 % |
| Reducing Substances | Passes Test |
| Chloride (Cl) | ≤ 3 ppm |
| Nitrate (NO₃) | ≤ 5 ppm |
| Trace Impurities - Antimony (Sb) | ≤ 20.000 ppm |
| Trace Impurities - Arsenic (As) | ≤ 0.500 ppm |
| Trace Impurities - Iron (Fe) | ≤ 10 ppm |
| Heavy Metals (as Pb) | ≤ 8 ppm |
| Trace Impurities - Manganese (Mn) | ≤ 0.500 ppm |
| Trace Impurities - Potassium (K) | ≤ 40.000 ppm |
| Trace Impurities - Sodium (Na) | ≤ 200.000 ppm |
| Exceeds A.C.S. Specifications | |
| Meets Reagent Specifications for testing USP/NF monographs |