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Sulfurous acid 4,5-6% in aqueous solution

Supplier: VWR Chemicals

Formula: H₂O₃S
MW: 82,08 g/mol
Density: 1,03 g/cm³ (20 °C)
CAS Number: 7782-99-2
EINECS: 231-973-1
UN: 1833
Specification Test Results
Assay 5.0 - 6.0 %
Cl (Chloride) Max. 0.0005 %
Ag (Silver) Max. 0.000002 %
Al (Aluminium) Max. 0.000005 %
As (Arsenic) Max. 0.00005 %
Ba (Barium) Max. 0.000005 %
Be (Beryllium) Max. 0.000002 %
Bi (Bismuth) Max. 0.000010 %
Ca (Calcium) Max. 0.0001 %
Cd (Cadmium) Max. 0.000005 %
Co (Cobalt) Max. 0.000002 %
Cr (Chromium) Max. 0.000002 %
Cu (Copper) Max. 0.000002 %
Fe (Iron) Max. 0.00005 %
Ge (Germanium) Max. 0.000005 %
K (Potassium) Max. 0.000010 %
Li (Lithium) Max. 0.000002 %
Mg (Magnesium) Max. 0.000010 %
Mn (Manganese) Max. 0.000002 %
Mo (Molybdenum) Max. 0.000002 %
Na (Sodium) Max. 0.00005 %
Ni (Nickel) Max. 0.000002 %
Pb (Lead) Max. 0.000002 %
Sr (Strontium) Max. 0.000002 %
Ti (Titanium) Max. 0.000010 %
Tl (Thallium) Max. 0.000005 %
V (Vanadium) Max. 0.000005 %
Zn (Zinc) Max. 0.000005 %
Zr (Zirconium) Max. 0.000010 %
Residue on ignition Max. 0.002 %

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Glass bottle 2,5 l 191655T Unavailable
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