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Kwas siarkowy(VI) ≥95%, ARISTAR® do analizy sladowej

Dostawca: VWR Chemicals
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450061QEA 851 PLN
450061Q
Kwas siarkowy(VI) ≥95%, ARISTAR® do analizy sladowej
Kwas siarkowy(VI)
Formuła: H₂SO₄
MW: 98,08 g/mol
Temp. Wrzenia: 330 °C (1013 hPa)
Temp. topnienia: 10,38 °C
Gęstość: 1,84 g/cm³ (20 °C)
Temperatura przechowywania: Temperatura otoczenia
Numer MDL: MFCD00064589
Numer CAS: 7664-93-9
Numer WE (dawny EINECS): 231-639-5
Jednostka: 1830
ADR: 8,II
REACH: 01-2119458838-20
Klasyfikacja Merck : 14,08974

For metal trace analysis in AAS or ICP

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12/31/2022

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Wyniki testów specyfikacyjnych

Assay Min. 95.0 %
Cl (Chloride) Max. 0.1 ppm
NO3 (Nitrate) Max. 0.1 ppm
PO4 (Phosphate) Max. 0.05 ppm
Al (Aluminium) Max. 0.050 ppm
As (Arsenic) Max. 0.005 ppm
B (Boron) Max. 0.050 ppm
Ba (Barium) Max. 0.050 ppm
Ca (Calcium) Max. 0.100 ppm
Cd (Cadmium) Max. 0.001 ppm
CO Max. 0.005 ppm
Cu (Copper) Max. 0.010 ppm
Fe (Iron) Max. 0.050 ppm
Hg (Mercury) Max. 0.001 ppm
K (Potassium) Max. 0.050 ppm
Mg (Magnesium) Max. 0.030 ppm
Mn (Manganese) Max. 0.005 ppm
Na (Sodium) Max. 0.300 ppm
NH4 (Ammonium) Max. 1.0 ppm
Ni (Nickel) Max. 0.005 ppm
Pb (Lead) Max. 0.005 ppm
Se (Selenium) Max. 0.100 ppm
Sr (Strontium) Max. 0.005 ppm
Zn (Zinc) Max. 0.020 ppm
Oxygen absorbing components Max. 1 ppm
Non-volatile matter Max. 10 ppm

For metal trace analysis in AAS or ICP

Ask for your “customized multi-element standard solution” with your exact composition using the request form

Ask for a quotation

12/31/2022

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