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siarczan amonu 99, powder_crystalline_white, enzym_grade

Dostawca: MP Biomedicals
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Synonim: Sulphuric acid diammonium salt, Diammonium sulphate, Mascagnite

0215037390 0215037380 0215037391
ICNA0215037390EA 540 PLN
ICNA0215037390 ICNA0215037380 ICNA0215037391
siarczan amonu 99, powder_crystalline_white, enzym_grade
siarczan amonu

Ammonium Sulfate may be used for the precipitation or fractionation of proteins or for purification of antibodies.


Useful for crystallographic analysis of nucleic acids and proteins. The use of ammonium sulfate in long PCR buffer, in PCR lysis solution, and in second strand cDNA synthesis has been reported.


Soluble freely in water; insoluble in alcohol, acetone.

Formuła: (NH₄)₂SO₄
MW: 132.14 g/mol
Temp. topnienia: 336…339 °C
Gęstość: 1.78 g/cm³ (20 °C)
Temperatura przechowywania: Temperatura otoczenia
Numer MDL: MFCD00003391
Numer CAS: 7783-20-2
Numer WE (dawny EINECS): 231-984-1
REACH: 01-2119455044-46
Klasyfikacja Merck : 13,00559

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Wyniki testów specyfikacyjnych

Purity ≥99%
Heavy Metals ≤0,5 ppm (as Pb)
pH 5 - 6 (5% aq soln)
Protease, DNase, RNase Not detected


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