Acido solforico 93, TraceSELECT™ Trace_analysis, Fluka™
Fornitore: Honeywell Chemicals
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Pericolo
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TraceSELECT™ Ultra and TraceSELECT
- Ultra-pure acids, bases, and salts for smelting and wet digestion in environmental, water, and food analysis
- Sample preparation for trace analysis requires reagents of the highest purity; our TraceSELECT Ultra products for ultra-trace analysis at ppb and even ppt levels are produced by sub-boiling distillation
- The acids, bases, and salts in the TraceSELECT series have been developed for sample preparation and analysis in the ppb (µg/kg) trace range
- packaged in high-quality containers appropriate for each product
- the reagents are produced and bottled under clean-room conditions
Formula:
H₂SO₄ Peso molecolare: 98.08 g/mol Punto di ebollizione: 310 °C (1.013 hPa) Punto di fusione: –14…–10 °C Densità: 1.840 g/cm³ (20 °C) Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00064589 CAS Number: 7664-93-9 EINECS: 231-639-5 UN: 1830 ADR: 8 II Merck Index: 14,08974 |
Risultati del test di specificazione
Assay | 93.0 - 98.0 % |
Silver (Ag) | Max. 1 ppb |
Aluminium (Al) | Max. 5 ppb |
Arsenic (As) | Max. 0.001 ppm |
Gold (Au) | Max. 1 ppb |
Barium (Ba) | Max. 1 ppb |
Beryllium (Be) | Max. 0.5 ppb |
Bismuth (Bi) | Max. 0.5 ppb |
Calcium (Ca) | Max. 20 ppb |
Cadmium (Cd) | Max. 0.5 ppb |
Cerium (Ce) | Max. 0.5 ppb |
Cobalt (Co) | Max. 0.5 ppb |
Chromium (Cr) | Max. 1 ppb |
Cesium (Cs) | Max. 0.5 ppb |
Copper (Cu) | Max. 1 ppb |
Iron (Fe) | Max. 10 ppb |
Gallium (Ga) | Max. 0.5 ppb |
Germanium (Ge) | Max. 1 ppb |
Mercury (Hg) | Max. 0.5 ppb |
Potassium (K) | Max. 10 ppb |
Lithium (Li) | Max. 0.5 ppb |
Magnesium (Mg) | Max. 5 ppb |
Manganese (Mn) | Max. 0.5 ppb |
Molybdenum (Mo) | Max. 0.5 ppb |
Sodium (Na) | Max. 20 ppb |
Nickel (Ni) | Max. 2 ppb |
Lead (Pb) | Max. 1 ppb |
Palladium (Pd) | Max. 0.5 ppb |
Platinum (Pt) | Max. 0.5 ppb |
Rubidium (Rb) | Max. 0.5 ppb |
Rhodium (Rh) | Max. 0.5 ppb |
Antimony (Sb) | Max. 1 ppb |
Selenium (Se) | Max. 0.005 ppm |
Tin (Sn) | Max. 1 ppb |
Strontium (Sr) | Max. 0.5 ppb |
Titanium (Ti) | Max. 1 ppb |
Thallium (Tl) | Max. 0.5 ppb |
Vanadium (V) | Max. 1 ppb |
Zinc (Zn) | Max. 5 ppb |
Zirconium (Zr) | Max. 0.5 ppb |
Chloride (Cl) | Max. 0.1 ppm |
Nitrate (NO₃) | Max. 0.2 ppm |
Phosphate (PO₄) | Max. 0.5 ppm |
Vapor Density | <0.3 (25 °C, vs air) |
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