Ammonium sulphate 99,0 ACS

Supplier: Thermo Scientific Chemicals
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Synonyms: Sulphuric acid diammonium salt, Diammonium sulphate, Mascagnite

011566-36 011566-A3 011566-22 011566-A9
AA11566-36EA 70.25 USD
AA11566-36 AA11566-A3 AA11566-22 AA11566-A9
Ammonium sulphate 99,0 ACS
Ammonium sulphate

In galvanizing steel, manufacturing of ammonia alum and sulfuric acid


Purity: 99.0% min CAS No.: 7783-20-2 Molecular Formula: H8N2O4S Formula Weight: 132.14 Physical Form: Granular Density: 1.769 Appearance: White Melting Point: ca 280° dec. Solubility: Soluble in water. Insoluble in alcohol and acetone Merck Reference: 14,555 MDL No.: MFCD00003391


In galvanizing steel, manufacturing of ammonia alum and sulfuric acid

Formula: (NH₄)₂SO₄
MW: 132.14 g/mol
Melting Pt: ∼ 280 °C (dec.)
Density: 1.769
Storage Temperature: Ambient
MDL Number: MFCD00003391
CAS Number: 7783-20-2
EINECS: 231-984-1
REACH: 01-2119455044-46
Merck Index: 14,555

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Specification Test Results

Insoluble matter 0.005%
Residue after ignition 0.005%
pH of a 5% solution 5.0-6.0 at 25°
Cl 5 ppm
NO3 0.001%
PO3 5 ppm
Heavy Metals (as Pb) 5 ppm max.
Fe 5 ppm


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