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Tetrahydrofuran 99.5+% Spectroscopy

Dodávateľ: Thermo Fisher Scientific
Nebezpečí

Synonymá: Butylene oxide, THF, Diethylene oxide

222160010 222162500 222160025 222165000
ACRO222160010EA 259.56 EUR
ACRO222160010 ACRO222162500 ACRO222160025 ACRO222165000
Tetrahydrofuran 99.5+% Spectroscopy
Tetrahydrofuran
Vzorec: C₄H₈O
Mw: 72.11
Teplota varu: 66 °C (760 mmHg)
Teplota tavenia: –108.4 °C
Hustota: 0.88 g/cm³
Teplota vzplanutia: –21 °C
Skladovacia teplota: Ambient
Číslo MDL: MFCD00005356
Číslo CAS: 109-99-9
EINECS: 203-726-8
OSN: 2056
ADR: 3 II
REACH: 05-2114615188-48
Merck Index: 12,09351
https://digitalassets.avantorsciences.com/adaptivemedia/rendition?id=b2d7611caf0127fbef941994edd1d7e69487d54a&vid=2a64e21bd2e13636c3038adf839b3e9ff18509c5&prid=web&clid=SAPDAM

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Výsledky špecifikačného testu

Appearance Clear liquid
Water ≤0.03 % (Coulometric)
GC ≥99.50 %
UV 1 cm cell vs HPLC-grade water
Color scale ≤10 APHA
Residue after evaporation ≤0.005 %
Acidity ≤0.0002 meq/g
Alkalinity ≤0.0006 meq/g
Peroxides ≤0.01 % (as H2O2)


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