四氯乙烯 ≥99%, GPR RECTAPUR®

供应商: VWR Chemicals
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Synonyms: 全氯乙烯, PCE

VWRC26218.292EA 455 CNY
VWRC26218.292 VWRC26218.326 VWRC26218.361
四氯乙烯 ≥99%, GPR RECTAPUR®
四氯乙烯
分子式: C₂Cl₄
分子量: 165.83 g/mol
沸点: 121.1 °C (1013 hPa)
溶点: –22 °C
密度: 1.63 g/cm³ (20 °C)
存储条件: Ambient
MDL编号: MFCD00000834
CAS号: 127-18-4
EINECS: 204-825-9
UN号: 1897
ADR: 6.1 III
Merck Index: 12,09332
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产品技术规格

Assay Min. 99 %
IR Spectrum Passes test
Boiling point 120 - 122 °C
Density (20/4) 1.620 - 1.630
Free acidity Max. 0.0003 meq/g
Refractive index (20°C) 1.503 - 1.505
Evaporation residue Max. 10 ppm
Free chlorine Max. 2 ppm
Water Max. 50 ppm


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