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Hydrogensíran amonný 99% p.a.

Dodavatel: Thermo Scientific
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389410010 389412500
ACRO389410010EA 2470 CZK
ACRO389410010 ACRO389412500
Hydrogensíran amonný 99% p.a.
Hydrogensíran amonný
Vzorec: H₅NO₄S
Bod varu: 350 °C (1013 hPa)
Bod tání: 147 °C (rozkl.)
Hustota: 1,787 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00051073
CAS číslo: 7803-63-6
UN: 2506
ADR: 8,II

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Výsledky specifikačního testu

Appearance White Crystalline powder or crystals
Residue after ignition ≤0.01 % (600°C)
Titration with NaOH 98.5 to 101.5 %
Chloride (Cl) ≤0.0002 %
Nitrate (NO3) ≤0.001 %
Phosphate (PO4) ≤0.0003 %
Aluminium (Al) ≤0.001 %
Arsenic (As) ≤0.00002 %
Cadmium (Cd) ≤0.0005 %
Calcium (Ca) ≤0.001 %
Chromium (Cr) ≤0.0005 %
Cobalt (Co) ≤0.0005 %
Copper (Cu) ≤0.0005 %
Iron (Fe) ≤0.002 %
Lead (Pb) ≤0.0005 %
Magnesium (Mg) ≤0.0005 %
Manganese (Mn) ≤0.0005 %
Nickel (Ni) ≤0.0005 %
Potassium (K) ≤0.01 %
Sodium (Na) ≤0.005 %
Zinc (Zn) ≤0.0005 %
Heavy metals (as Pb) ≤20 ppm
Insoluble matter ≤0.005 % (in water)

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