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Tetrahydrofuran 99 Stabilised, GPR RECTAPUR®

Dodávateľ: VWR Chemicals
Nebezpečí

Synonymá: Butylene oxide, THF, Diethylene oxide

Stabilizácia: 250-400 ppm BHT

28552.290EA 59.68 EUR
28552.290 28552.324 28552.368 28552.461
Tetrahydrofuran 99 Stabilised, GPR RECTAPUR®
Tetrahydrofuran
Vzorec: C₄H₈O
Mw: 72.11
Teplota varu: 66
Teplota tavenia: –108,5 °C
Hustota: 0.888 g/cm³ (20 °C)
Teplota vzplanutia: –21.5 °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

Assay Min. 99 %
Appearance Clear colourless liquid
IR Spectrum Passes test
Boiling point 65.0 - 66.5 °C
Density (20/4) 0.885 - 0.888
Free acidity Max. 0.0003 meq/g
Refractive index (20°C) 1.406 - 1.408
Peroxides (as H2O2) Max. 100 ppm
Water Max. 0.03 %


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