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tetrahydrofuran fur die spektroskopie 2 5l warchem Dekorative Kosmetik Rosmarinus Officinalis (Rosemary) Oil

tetrahydrofuran fur die spektroskopie 2 5l warchem Dekorative Kosmetik Rosmarinus Officinalis (Rosemary) OilName (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

SKU: 26122327938 · From southroadsurgery.com.au

4.5
USD120.50 USD144.50

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Description

Rosmarinus Officinalis (Rosemary) Oil

Store tightly closed in original packaging at room temperature

EC number: 231-826-1

RECOMMENDED DAILY AMOUNT FOR CONSUMPTION

It gives the hair an intense colour

tetrahydrofuran fur die spektroskopie 2 5l warchem Dekorative Kosmetik Rosmarinus Officinalis (Rosemary) OilName (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

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