TETRAHYDROFURAN - für die Spektroskopie 2.5L WARCHEM Bittersalz Magnesiumsulfat Heptahydrat Consult your physician if you

Consult your physician if you plan to use dietary supplements while being treated for a medical condition

100% organic eucalyptus (eucalyptus) leaf oil from controlled organic cultivation

Aufgrund zusätzlicher antibakterieller Eigenschaften

5 ml) Vitamin D3 (cholecalciferol) 25 mcg INSTRUCTIONS FOR USE:

capsule: gelatin (BSE-free)

TETRAHYDROFURAN - für die Spektroskopie 2.5L WARCHEM Bittersalz Magnesiumsulfat Heptahydrat Consult your physician if youName (English): Tetrahydrofuran Synonyms: Tetrahydrofuran, THF Species: for spectroscopy Chemical formula: CHO Molar mass: 72. 11 g mol EC number: 203 726 8 CAS number: 109 99 9 Quality parameters TESTED VALUE NORM Content (GC) min. 99. 8% Acidity max. 0. 0005 meq g Residue on evaporation max. 0. 0005 % Water (KF) max. 0. 02% UV transmission (1cm, water) 250 nm min. 70% 260 nm min. 80% 280 nm min. 95% 300 nm min. 99% FTIR spectrum as prescribed