四氢呋喃, anhydrous (max. 0.003% H₂O) ≥99.9% stabilised

供应商: VWR Chemicals
Danger


Stabilization: Stabilised with BHT (2,6-Di-Tert-Butyl-4-Methylphenol; Ionol) 250 ppm
Filtered through a 0.2 µm filter, packaged under nitrogen.

VWRC83678.230EA 925 CNY
VWRC83678.230 VWRC83678.290 VWRC83678.269
四氢呋喃, anhydrous (max. 0.003% H₂O) ≥99.9% stabilised
四氢呋喃

250 ml bottle with a septum cap featuring six separate re-sealable puncture points

分子式: C₄H₈O
沸点: 66 °C (1013 hPa)
溶点: –108,5 °C
密度: 0,888 g/cm³ (20 °C)
存储条件: Ambient
MDL编号: MFCD00005356
CAS号: 109-99-9
EINECS: 203-726-8
UN号: 2056
ADR: 3,II
REACH: 05-2114615188-48
Merck Index: 12,09351
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产品技术规格

Assay (on anhydrous substance) Min. 99.9 %
Acidity Max. 0.0005 meq/g
Evaporation residue Max. 5 ppm
Water Max. 30 ppm


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