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SODIUM CARBONATE ANHYDR. P.A. EMSURE

Merck SODIUM CARBONATE ANHYDR. P.A. EMSURE

Spending Type : Consumable
Category : Chemical Reagent
Type : Classical Lab Chemicals
SKU : 1.06392.1000

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Deskripsi Merck SODIUM CARBONATE ANHYDR. P.A. EMSURE

106392 Sodium karbonat anhidrat untuk analisis EMSURE® ISO

atau disebut juga : anhydrous soda




Simpan pada +5°C hingga +30°C.

Assay (acidimetric; calculated on dried substance)≥ 99.9 %
Chloride (Cl)≤ 0.002 %
Phosphate (PO₄)≤ 0.001 %
Silicate (as SiO₂)≤ 0.002 %
Total sulfur (as SO₄)≤ 0.005 %
Total nitrogen (N)≤ 0.001 %
Heavy metals (as Pb)≤ 0.0005 %
Al (Aluminium)≤ 0.001 %
Ca (Calcium)≤ 0.005 %
Fe (Iron)≤ 0.0005 %
K (Potassium)≤ 0.01 %
Mg (Magnesium)≤ 0.0005 %
Loss on drying (300 °C)≤ 1.0 %
Corresponds to ISO