Síran sodný, anhydrous 99+% for HPLC
Dodavatel: Thermo Fisher Scientific
Synonyms:
Disodium sulphate, Bisodium sulphate, Sulphuric acid disodium salt
194100500
194102500
ACRO194100500EA
1920
CZK
ACRO194100500
ACRO194102500
Síran sodný, anhydrous 99+% for HPLC
Síran sodný
Vzorec:
Na₂SO₄ MW: 142.04 Bod varu: >1700 °C (760 mmHg) Bod tání: 884 °C Storage Temperature: Ambient |
MDL Number:
MFCD00003504 CAS číslo: 7757-82-6 Merck Index: 12,08829 |
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Výsledky specifikačního testu
Appearance | White Crystalline powder |
Water | ≤0.1 % |
UV | (10 % in water) |
Acidity/alkalinity | ≤0.0002 meq/g |
Titration with HClO4 | ≥99.0 % |
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