四氢呋喃 99,0 GC, corrected for water content Stabilised, AR® ACS, Macron Fine Chemicals™
供应商: Avantor Performance Materials
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Danger
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Synonyms:
THF
MACR8498-26EA
50657
CNY
MACR8498-26
MACR8498-08
MACR8498-19
MACR8498-04
四氢呋喃 99,0 GC, corrected for water content Stabilised, AR® ACS, Macron Fine Chemicals™
四氢呋喃
分子式:
C₄H₈O 分子量: 72.11 g/mol 沸点: 66 °C (1013 hPa) 溶点: –108.5 °C 密度: 0.888 g/cm³ (20 °C) 闪点: –21.5 °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
Meets ACS Reagent Chemical Requirements | — |
For Laboratory,Research,or Manufacturing Use | Passes Test |
Appearance (clear, colorless liquid) | Passes Test |
ACS - Assay (C₄H₈O) (by GC, corrected for water) | ≥99.0 % |
ACS - Color (APHA) | ≤20 |
ACS - Peroxide (as H₂O₂)(at time of packaging) | ≤0.015 % |
ACS - Residue after Evaporation | ≤0.03 % |
ACS - Water (H₂O)(by Karl Fischer titrn) | ≤0.05 % |
Contains 0.025% Butylated Hydroxytoluene as a stabilizer. |
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