tri-Natriumphosphat dodecahydrat 98% til biokemi

Leverandør: Thermo Fisher Scientific
Ratings: Ingen bedømmelse

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447960025 447965000
ACRO447960025EA 4010 DKK
ACRO447960025 ACRO447965000
tri-Natriumphosphat dodecahydrat 98% til biokemi
tri-Natriumphosphat dodecahydrat
Formel: Na₃PO₄·12H₂O
Smeltepunkt: 75 °C
Massefylde: 1,62 g/cm³
Opbevaringstemperatur: Stue temperatur
MDL Number: MFCD00149198
CAS-nummer: 10101-89-0

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Specifikationer Testresultater

Appearance Colorless to white Crystalline powder
UV at 280 nm A: ≤0.025
Titration excess HCl 97.5 to 102.5 %
Chloride (Cl) ≤0.005 %
Sulfate (SO4) ≤0.01 %
Cadmium (Cd) ≤0.0005 %
Calcium (Ca) ≤0.005 %
Copper (Cu) ≤0.0005 %
Iron (Fe) ≤0.001 %
Magnesium (Mg) ≤0.0005 %
Manganese (Mn) ≤0.0005 %
Nickel (Ni) ≤0.0005 %
Nitrogen (N) ≤0.001 %
Zinc (Zn) ≤0.0005 %
Heavy metals (as Pb) ≤0.001 %
Free alkali (NaOH) ≤2.5 %
Insoluble matter ≤0.01 % (in water)


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