Ammoniumsulfaatti ≥99%, Puriss. p.a. ACS, ISO, Reag. Ph. Eur., Fluka™

Toimittaja: Honeywell Chemicals

31119-50KGEA 1159.57 EUR
HONE31119.9050 31119-50KG 31119-4X5KG 31119-1KG 31119-5KG
Ammoniumsulfaatti ≥99%, Puriss. p.a. ACS, ISO, Reag. Ph. Eur., Fluka™
Ammoniumsulfaatti
Kaava: (NH₄)₂SO₄
MW: 132,14 g/mol
Sulamispiste: 350 °C
Tiheys: 1,760 g/cm³ (20 °C)
Storage Temperature: Huoneenlämpö
MDL numero: MFCD00003391
CAS-numero: 7783-20-2
EINECS: 231-984-1
REACH: 01-2119455044-46

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Testitulosten erittely

Assay Min. 99.0 %
Water insoluble matter Max. 0.005 %
Residue on ignition (SO₄) Max. 0.005 %
pH (5 %, 25 °C) 5.0 - 6.0
Arsenic (As) Max. 0.2 ppm
Calcium (Ca) Max. 0.001 %
Cadmium (Cd) Max. 1 ppm
Cobalt (Co) Max. 0.0005 %
Chromium (Cr) Max. 0.0005 %
Copper (Cu) Max. 2 ppm
Iron (Fe) Max. 3 ppm
Potassium (K) Max. 0.005 %
Magnesium (Mg) Max. 0.0002 %
Manganese (Mn) Max. 0.0005 %
Sodium (Na) Max. 0.002 %
Nickel (Ni) Max. 0.0005 %
Lead (Pb) Max. 2 ppm
Zinc (Zn) Max. 0.0001 %
Heavy metals (ICP) ACS Max. 2 ppm
Heavy metals (as Pb) Max. 2 ppm
Chloride (Cl) Max. 3 ppm
Nitrate (NO₃) Max. 0.001 %
Phosphate (PO₄) Max. 5 ppm

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