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POTASSIUM HYDROGEN PHTHALATE FOR ANALYSI

Merck POTASSIUM HYDROGEN PHTHALATE FOR ANALYSI

Spending Type : Consumable
Category : Chemical Reagent
Type : Classical Lab Chemicals
SKU : 1.04874.0250

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Deskripsi Merck POTASSIUM HYDROGEN PHTHALATE FOR ANALYSI

104874 Potasium hidrogen ftalat untuk analisis EMSURE® Reag. Ph Eur




Simpan pada +5°C hingga +30°C.

Assay (Perchloric acid titration from dried substance)≥ 99.5 %
Identity (IR-spectrum)passes test
In water insoluble matter≤ 0.005 %
Chloride (Cl)≤ 0.002 %
Sulfur compounds (as SO₄)≤ 0.005 %
Heavy metals (as Pb)≤ 0.0005 %
Cu (Copper)≤ 0.0002 %
Fe (Iron)≤ 0.0005 %
Na (Sodium)≤ 0.01 %
Pb (Lead)≤ 0.0005 %
Loss on Drying (105 °C)≤ 0.2 %
Corresponds to Reag. Ph Eur