Ammonium sulphate ≥99.5%, Ultra Pure Grade

: VWR Chemicals

Ammonium sulphate ≥99.5%, Ultra Pure Grade

: VWR Chemicals

:7783-20-2

:

:(NH₄)₂SO₄

:MFCD00003391

:132.14 g/mol

:13,00559

:280 °C

:1.78 g/cm³ (20 °C)

:Ambient

:231-984-1

:01-2119455044-46

Arsenic:
<0.0001%
Chloride:
≤0.0005%
DNase:
none detected
Heavy Metals (as Pb):
≤0.0002%
Insolubles:
≤0.005%
Iron:
≤0.0005%
Magnesium Test:
Pass
pH (5%, Water) @25 °C:
5 – 6
Phosphate:
≤0.0005%
Protease:
none detected
Purity (Dry Basis):
≥99.5%
Residue on Ignition:
≤0.005%
RNase:
none detected
Selenium:
≤0.002%

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