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Perchloride Acid 70-72% untuk Analisis, EMSURE®

Merck Perchloride Acid 70-72% untuk Analisis, EMSURE®

Spending Type : Consumable
Category : Chemical Reagent
Type : Classical Lab Chemicals
SKU : 1.00519.2514

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Deskripsi Merck Perchloride Acid 70-72% untuk Analisis, EMSURE®

Asam perklorat 70-72% untuk analisis EMSURE® ACS,ISO,Reag. Ph Eur

Informasi Teknis Produk

Informasi Keterangan
Titik didih 198.7°C
Densitas 1.68 gram.cm3 pada suhu 20°C
Titik leleh -18°C
Penyimpanan 5°C - 30°C
Assay (acidimetric) 70.0 - 72.0 %
Warna ≤ 10 Hazen
Chlorate (ClO₃) ≤ 10 ppm
Chloride (Cl) ≤ 3 ppm
Chlorine bebas (Cl) ≤ 0.5 ppm
Phosphate and Silicate (as SiO₂) ≤ 5 ppm
Sulfate (SO₄) ≤ 10 ppm
Total nitrogen (N) ≤ 10 ppm
Logam berat (sebagai Pb) ≤ 1 ppm
Ag (Silver) ≤ 0.1 ppm
Al (Aluminium) ≤ 0.05 ppm
As (Arsenic) ≤ 0.05 ppm
Ba (Barium) ≤ 0.02 ppm
Be (Beryllium) ≤ 0.02 ppm
Bi (Bismuth) ≤ 0.1 ppm
Ca (Calcium) ≤ 0.5 ppm
Cd (Cadmium) ≤ 0.05 ppm
Co (Cobalt) ≤ 0.05 ppm
Cu (Copper) ≤ 0.1 ppm
Fe (Iron) ≤ 1.0 ppm
Ge (Germanium) ≤ 0.05 ppm
K (Potassium) ≤ 0.1 ppm
Li (Lithium) ≤ 0.02 ppm
Mg (Magnesium) ≤ 0.5 ppm
Mn (Manganese) ≤ 0.02 ppm
Mo (Molybdenum) ≤ 0.05 ppm
Na (Sodium) ≤ 0.5 ppm
Ni (Nickel) ≤ 0.1 ppm
Pb (Lead) ≤ 0.05 ppm
Sr (Strontium) ≤ 0.02 ppm
Ti (Titanium) ≤ 0.1 ppm
Tl (Thallium) ≤ 0.05 ppm
V (Vanadium) ≤ 0.05 ppm
Zn (Zinc) ≤ 0.1 ppm
Zr (Zirconium) ≤ 0.1 ppm
Residu pada pengapian (sebagai sulfat) ≤ 0.003 %