Technical Data Sheet
Nitric acid, 2.5 l
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Molar mass (M) 63,01 g/mol
Density (D) 1,41 g/cm³
Boiling point (bp) 121 °C
Melting point (mp) -32 °C
ADR 8 II
WGK 1
CAS No. 7697-37-2
EG-Nr. 231-714-2
UN-Nr. 2031
€68.65/Pack Qty. Campaign price!
excl. VAT. | 2.5 l per Pack Qty.
Art. No. X943.2
- Subtotal: 0.00
| Art. No. | Pack Qty. | Pack. | Price | Quantity | |
|---|---|---|---|---|---|
| X943.1 | 1 l | glass |
€44.00
€35.15 |
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| X943.2 | 2.5 l | glass |
€85.90
€68.65 |
|
|
|
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- Subtotal: 0.00
Downloads / MSDS
General information
Determination of mercury
Mercury has been used in technical applications since ancient times. Its high mobility means that it is particularly prevalent in the environment. Yet huge amounts of it are continuously being released into the atmosphere, for example through combustion reactions. Mercury forms organic compounds that are fat-soluble, which enables them to enter the food chain. The two most commonly used standard methods for analysing mercury are the AAS (atomic absorption spectroscopy) procedure and the ICP (inductively coupled plasma) technique. It goes without saying that the reagents used to prepare samples must not contain mercury. Carl ROTH offers these reagents with a mercury content of less than 0.05 ppm.
Chemical solvents of "p.a." quality are highly pure substances specifically produced for analytical purposes. Carl Roth provides the appropriate acid or base for various applications, such as titrations, spectroscopy, or chromatography.
- High purity
- High batch consistency
- Detailed specifications
- Good price-performance ratio
Acids in p.a. quality enable reproducible and reliable results, which are essential in chemical analysis. They form the foundation for work in research, development and quality assurance.
- High purity
- High batch consistency
- Detailed specifications
- Good price-performance ratio
Certificates of Analysis
Guarantee analysis
| Assay (acidim.) | ≥65 % |
| Chloride (Cl) | ≤0,00005 % |
| Sulphate (SO4) | ≤0,0002 % |
| Phosphate (PO4) | ≤0,0001 % |
| Mercury (Hg) | ≤0,0000005 % |
| Silver (Ag) | ≤0,000002 % |
| Aluminium (Al) | ≤0,000005 % |
| Arsenic (As) | ≤0,000001 % |
| Barium (Ba) | ≤0,000002 % |
| Beryllium (Be) | ≤0,000002 % |
| Calcium (Ca) | ≤0,00005 % |
| Cadmium (Cd) | ≤0,000001 % |
| Cobalt (Co) | ≤0,000002 % |
| Chromium (Cr) | ≤0,00001 % |
| Copper (Cu) | ≤0,000001 % |
| Iron (Fe) | ≤0,00002 % |
| Potassium (K) | ≤0,00001 % |
| Lithium (Li) | ≤0,000002 % |
| Magnesium (Mg) | ≤0,00001 % |
| Manganese (Mn) | ≤0,000001 % |
| Sodium (Na) | ≤0,00005 % |
| Nickel (Ni) | ≤0,000005 % |
| Lead (Pb) | ≤0,000002 % |
| Strontium (Sr) | ≤0,000002 % |
| Zinc (Zn) | ≤0,000005 % |
| Ash content (as SO4) | ≤0,0005 % |