1,4-二氧六环 ≥99.8% unstabilised, SPECTRONORM® for spectroscopy
供应商: VWR Chemicals
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Danger
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Synonyms:
Glycolethylether, 1,4-Dioxacyclohexane, Dioxane, p-Dioxane, 1,4-Diethylene dioxide
Filtered through a 0.2 µm filter, packaged under nitrogen.
VWRC84715.290EA
1596
CNY
VWRC84715.290
1,4-二氧六环 ≥99.8% unstabilised, SPECTRONORM® for spectroscopy
1,4-二氧六环
SPECTRONORM solvents have extensive specifications to meet the highly demanding requirements of UV applications.
分子式:
C₄H₈O₂ 分子量: 88.11 g/mol 沸点: 101.1 °C (1013 hPa) 溶点: 11.8 °C 密度: 1.03 g/cm³ (20 °C) 闪点: 12 °C 存储条件: Ambient |
MDL编号:
MFCD00006571 CAS号: 123-91-1 EINECS: 204-661-8 UN号: 1165 ADR: 3 II Merck Index: 13,03330 |
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产品技术规格
Assay (GC) | Min. 99.8 % |
Acidity | Max. 0.0005 meq/g |
Residue on evaporation | Max. 0.0005 % |
Water | Max. 0.02 % |
Transmittance (270 nm) | Min. 70 % |
Transmittance (280 nm) | Min. 85 % |
Transmittance (290 nm) | Min. 95 % |
Transmittance (300 nm) | Min. 97 % |
Transmittance (310 nm) | Min. 98 % |
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