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siarczan (VI) magnezu, anhydrous ≥99%, powder, BAKER ANALYZED®, J.T.Baker®

Dostawca: Avantor

Synonim: MgSO4, Magnesium sulphate anhydrous

2506-01EA 891 PLN
2506-01 2506-05 2506-R
siarczan (VI) magnezu, anhydrous ≥99%, powder, BAKER ANALYZED®, J.T.Baker®
siarczan (VI) magnezu

The USP/NF Offical Compendia of Standards contains a section titled, "Reagents, Indicators, and Solutions" that lists the quality requirements of chemicals to be used in compendia testing. PharmaTest reagents are tested according to these requirements, relieving you of the need to do additional testing on your reagents. Products may be reagent or other grade, but are labeled as "Meets reagent specifications for testing USP/NF monographs." Test solutions are labeled as PharmaTest.

Formuła: MgSO₄
MW: 120.37 g/mol
Temp. topnienia: 1127
Gęstość: 2.65 g/cm³ (20 °C)
Temperatura przechowywania: Temperatura otoczenia
Numer MDL: MFCD00011110
Numer CAS: 7487-88-9
Numer WE (dawny EINECS): 231-298-2
Klasyfikacja Merck : 12,05731
https://digitalassets.avantorsciences.com/adaptivemedia/rendition?id=1bc2ae189b0cbc1bfc599951528466503d0d9008&vid=63867221020ebd2c8c227492e609a4764639ff79&prid=web&clid=SAPDAM

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Wyniki testów specyfikacyjnych

For Laboratory,Research,or Manufacturing Use ≥99.0%
Assay (MgSO₄) (ignited basis) ≥99.0 %
Loss on Ignition ≤2.0 %
Chloride (Cl) ≤0.001 %
Nitrate (NO₃) ≤0.004 %
Ammonium (NH₄) ≤0.004 %
Calcium (Ca) ≤0.06 %
Heavy Metals (as Pb) ≤0.001 %
Trace Impurities - Iron (Fe) ≤0.001 %
Manganese (Mn) ≤0.001 %
Trace Impurities - Arsenic (As) ≤1 ppm
Meets Reagent Specifications for testing USP/NF monographs


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