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AMMONIUM CHLORIDE FOR ANALYSIS EMSURE

Merck AMMONIUM CHLORIDE FOR ANALYSIS EMSURE

Spending Type : Consumable
Category : Chemical Reagent
Type : Classical Lab Chemicals
SKU : 1.01145.1000

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Deskripsi Merck AMMONIUM CHLORIDE FOR ANALYSIS EMSURE

101145 Amonium klorida untuk analisis EMSURE® ACS,ISO,Reag. Ph Eur

atau disebut juga : Sal ammoniac




Simpan pada +5°C hingga +30°C.

Assay (argentometric)≥ 99.8 %
Assay (argentometric; calculated on dried substance)99.0 - 100.5 %
Identitypasses test
Appearance of solutionpasses test
Insoluble matter≤ 0.005 %
Acidity or alkalinitypasses test
pH-value (5 %; water, 25 °C)4.5 - 5.5
Bromide, Iodide (Br,I)passes test
Nitrate (NO₃)≤ 0.0005 %
Phosphate (PO₄)≤ 0.0002 %
Sulfate (SO₄)≤ 0.002 %
Heavy metals (ACS)≤ 0.0005 %
Ca (Calcium)≤ 0.0005 %
Cu (Copper)≤ 0.0002 %
Fe (Iron)≤ 0.0002 %
K (Potassium)≤ 0.005 %
Mg (Magnesium)≤ 0.0005 %
Na (Sodium)≤ 0.005 %
Ni (Nickel)≤ 0.0001 %
Pb (Lead)≤ 0.0001 %
Zn (Zinc)≤ 0.0002 %
Loss on Drying (105°C)≤ 1.0 %
Residue on ignition (as sulfate)≤ 0.01 %
Corresponds to ACS,ISO,Reag. Ph Eur