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Amonium asetat untuk analisis EMSURE® ACS,Reag. Ph Eur
• SDS
• CoA
• REACH Use
• Application Notes
EC Number Amonium asetat : 211-162-9 CAS #: 631-61-8 Hill Formula:C₂H₇NO₂ Chemical Formula: CH₃COONH₄ Grade: ACS,Reag. Ph Eur Molar Mass: 77.08 g/mol
|
Density |
1.17 g/cm3 (20 °C) |
|
Melting Point |
114 °C |
|
pH value |
6.7 - 7.3 (50 g/l, H₂O, 25 °C) |
|
Bulk density |
410 kg/m3 |
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Solubility |
1480 g/l (4 °C) |
|
Assay (acidimetric) |
≥ 98,0 % |
|
Insoluble matter |
≤ 0,005 % |
|
pH-value (5 %; water, 25 °C) |
6,7 - 7,3 |
|
Chloride (Cl) |
≤ 0,0005 % |
|
Nitrate (NO₃) |
≤ 0,001 % |
|
Sulphate (SO₄) |
≤ 0,001 % |
|
Heavy metals (as Pb) |
≤ 0,0002 % |
|
Ca (Calcium) |
≤ 0,001 % |
|
Fe (Iron) |
≤ 0,0002 % |
|
Substances reducing potassium permanganate (as formic acid) |
≤ 0,005 % |
|
Residue on ignition (as sulphate) |
≤ 0,01 % |
|
Water |
≤ 2,0 % |
|
Corresponds to ACS,Reag. Ph Eur |
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