Schwefelsäure 25% (durch Acidimetrie) analytisches Reagens

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APPC122448.1212EA 174 CHF
APPC122448.1212 APPC122448.1211
Schwefelsäure 25% (durch Acidimetrie) analytisches Reagens
Schwefelsäure

Sulphuric Acid for analysis

Formel: H₂SO₄
MW: 98,08 g/mol
Siedepunkt: 103 °C
Dichte: 1,18
MDL Number: MFCD00064589
CAS-Nummer: 7664-93-9
UN: 2796
ADR: 8,II

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Spezifikation Testergebnisse

Colour Clear, colourless
Form Liquid
APHA colour Max. 10
Reducing substance to KMnO₄ (as SO₂) Max. 0,0002%
Residue on ignition Max. 0,0005%
Chloride (Cl) Max. 0,00002%
Ammonium (NH₄) Max. 0,0002%
Phosphate (PO₄) Max. 0,00005%
Nitrate (NO₃) Max. 0,00002%
Heavy metals (as Pb) Max. 0,0001%
Silver (Ag) Max. 0,000002%
Aluminium (Al) Max. 0,000005%
Arsenic (As) Max. 0,000001%
Berryllium (Be) Max. 0,000002%
Calcium (Ca) Max. 0,00002%
Cadmium (Cd) Max. 0,000002%
Cobalt (Co) Max. 0,000002%
Chromium (Cr) Max. 0,000005%
Copper (Cu) Max. 0,000001%
Iron (Fe) Max. 0,00001%
Potassium (K) Max. 0,00001%
Lithium (Li) Max. 0,000002%
Magnesium (Mg) Max. 0,000005%
Manganese (Mn) Max. 0,000001%
Sodium (Na) Max. 0,00005%
Nickel (Ni) Max. 0,000002%
Lead (Pb) Max. 0,000002%
Strontium (Sr) Max. 0,000002%
Zinc (Zn) Max. 0,000005%

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