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Ammonium sulfate 99, GPR RECTAPUR®

Fournisseur: VWR Chemicals

Synonyms: Sulphuric acid diammonium salt, Diammonium sulphate, Mascagnite

21332.293EA 44 EUR
21332.293 21332.362 21332.460
Ammonium sulfate 99, GPR RECTAPUR®
Ammonium sulfate
Formule: (NH₄)₂SO₄
MW: 132.14 g/mol
Point de fusion: 336…339 °C
Densité: 1.78 g/cm³ (20 °C)
Température de stockage: Température ambiante
Numéro MDL: MFCD00003391
Numéro CAS: 7783-20-2
EINECS: 231-984-1
ATTEINDRE: 01-2119455044-46
Merck Index: 13,00559

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Résultats des tests de spécification

Assay Min. 99 %
Heavy metals (as Pb) Max. 10 ppm
Ignition residue (SO4) Max. 0.02 %
Cl (Chloride) Max. 20 ppm
NO3 (Nitrate) Max. 50 ppm
Fe (Iron) Max. 10 ppm


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