Acide nitrique fumant 100%, EMSURE® Reag. Ph. Eur. pour analyses, Supelco®
Marques : MerckTotal Evaluation: 0
Moyenne des Notes : 0.0 sur 5
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Danger
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M-Clarity™ (Niveau de qualité) = MQ300
Formule:
HNO₃ Poids moléculaire: 63,01 g/mol Point d'ébullition: 83 °C (1013 hPa) Point de fusion: –42 °C Densité: 1,51 g/cm³ (20 °C) Température de stockage: Température ambiante |
Numéro MDL:
MFCD00011349 EINECS: 231-714-2 UN: 2032 ADR: 8 (5.1, 6.1),I REACH: 01-2119487297-23 Indice Merck: 13,06610 |
Résultats des tests de spécification
Assay (acidimetric) | ≥ 98.5 % |
Identity | passes test |
Dilution test | passes test |
Chloride (Cl) | ≤ 10 ppm |
Heavy metals (as Pb) | ≤ 5 ppm |
Sulfate (SO₄) | ≤ 300 ppm |
Ag (Silver) | ≤ 0.02 ppm |
Al (Aluminium) | ≤ 0.20 ppm |
As (Arsenic) | ≤ 0.01 ppm |
Ba (Barium) | ≤ 0.02 ppm |
Be (Beryllium) | ≤ 0.02 ppm |
Bi (Bismuth) | ≤ 0.10 ppm |
Ca (Calcium) | ≤ 0.15 ppm |
Cd (Cadmium) | ≤ 0.02 ppm |
Co (Cobalt) | ≤ 0.02 ppm |
Cr (Chromium) | ≤ 0.20 ppm |
Cu (Copper) | ≤ 0.02 ppm |
Fe (Iron) | ≤ 2.0 ppm |
Ge (Germanium) | ≤ 0.05 ppm |
K (Potassium) | ≤ 0.10 ppm |
Li (Lithium) | ≤ 0.02 ppm |
Mg (Magnesium) | ≤ 0.05 ppm |
Mn (Manganese) | ≤ 0.02 ppm |
Mo (Molybdenum) | ≤ 0.02 ppm |
Na (Sodium) | ≤ 0.50 ppm |
Ni (Nickel) | ≤ 0.10 ppm |
Pb (Lead) | ≤ 0.02 ppm |
Sr (Strontium) | ≤ 0.02 ppm |
Ti (Titanium) | ≤ 0.10 ppm |
Tl (Thallium) | ≤ 0.05 ppm |
V (Vanadium) | ≤ 0.02 ppm |
Zn (Zinc) | ≤ 0.05 ppm |
Zr (Zirconium) | ≤ 0.10 ppm |
Residue on ignition (as SO₄) | ≤ 50 ppm |
According to the chemical properties of Nitric acid 100 % the influence of light can cause formation of nitrogen oxides. |
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