ortho-Phosphorsäure ≥85,0-87,0%, BAKER ANALYZED® ACS, J.T.Baker®
Lieferant: Avantor
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Gefahr
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Synonyms:
Orthophosphorsäure
, Phosphorsäure
Veränderungsmanagement-Kategorie = N
0260-07EA
1150
CHF
0260-07
0260-08
0260-03
0260-25
0260-15
0260-05
0260-06
0260-00
0260-33
0260-01
0260-02
ortho-Phosphorsäure ≥85,0-87,0%, BAKER ANALYZED® ACS, J.T.Baker®
ortho-Phosphorsäure
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.
Formel:
H₃PO₄ MW: 98 g/mol Melting Pt: 28 °C Dichte: 1,69 g/cm³ Lager Temperatur: Raumtemperatur |
MDL Number:
MFCD00011340 CAS-Nummer: 7664-38-2 EINECS: 231-633-2 UN: 1805 ADR: 8,III |
Spezifikation Testergebnisse
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 |
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