Nitric acid 65% 65%, EMSURE® Reag. Ph. Eur., ISO for analysis, Supelco®

供应商: Merck
Danger

Synonyms: Nitric acid solution

M-Clarity™ quality level = MQ300

1.00456.1000 1.00456.2510
MERC1.00456.1000EA 0 CNY
MERC1.00456.1000 MERC1.00456.2510
Nitric acid 65% 65%, EMSURE® Reag. Ph. Eur., ISO for analysis, Supelco®
硝酸
分子式: HNO₃
分子量: 63.01 g/mol
沸点: 121 °C (1013 hPa)
溶点: –32 °C
密度: 1.39 g/cm3 (20 °C)
存储条件: Ambient
MDL编号: MFCD00011349
CAS号: 7697-37-2
EINECS: 231-714-2
UN号: 2031
ADR: 8 (5.1) II
Merck Index: 13,06610

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产品技术规格

Assay (alkalimetric) ≥ 65.0 %
Identity passes test
Appearance passes test
Color (Hazen) ≤ 10 Hazen
Density (d 20/20) 1.384 - 1.416
Chloride (Cl) ≤ 0.2 ppm
Phosphate (PO₄) ≤ 0.2 ppm
Sulfate (SO₄) ≤ 0.5 ppm
Heavy metals (as Pb) ≤ 0.2 ppm
Ag (Silver) ≤ 0.010 ppm
Al (Aluminium) ≤ 0.050 ppm
As (Arsenic) ≤ 0.010 ppm
Au (Gold) ≤ 0.050 ppm
Ba (Barium) ≤ 0.010 ppm
Be (Beryllium) ≤ 0.010 ppm
Bi (Bismuth) ≤ 0.020 ppm
Ca (Calcium) ≤ 0.100 ppm
Cd (Cadmium) ≤ 0.010 ppm
Co (Cobalt) ≤ 0.010 ppm
Cr (Chromium) ≤ 0.020 ppm
Cu (Copper) ≤ 0.010 ppm
Fe (Iron) ≤ 0.100 ppm
Ga (Gallium) ≤ 0.050 ppm
Ge (Germanium) ≤ 0.020 ppm
In (Indium) ≤ 0.020 ppm
K (Potassium) ≤ 0.100 ppm
Li (Lithium) ≤ 0.010 ppm
Mg (Magnesium) ≤ 0.050 ppm
Mn (Manganese) ≤ 0.010 ppm
Mo (Molybdenum) ≤ 0.010 ppm
Na (Sodium) ≤ 0.200 ppm
Ni (Nickel) ≤ 0.020 ppm
Pb (Lead) ≤ 0.010 ppm
Pt (Platinum) ≤ 0.100 ppm
Sr (Strontium) ≤ 0.010 ppm
Ti (Titanium) ≤ 0.020 ppm
Tl (Thallium) ≤ 0.020 ppm
V (Vanadium) ≤ 0.010 ppm
Zn (Zinc) ≤ 0.020 ppm
Zr (Zirconium) ≤ 0.020 ppm
Residue on ignition (as SO₄) ≤ 3 ppm
Tested by the dithizone passes test


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