Name | Specifications | Packing | Price | Delivery |
Triethylene glycol | GR | 500ml | RMB 83.6 | Consulting service |
Triethylene glycol | CP | 500ml | RMB 22 | Consulting service |
項目 優(yōu)級純
(GR)
外觀Appearance 無色液體
紅外光譜鑒別Infrared spectrometry 和對照品匹配
純度Purity >99.5% (GC)
比重Specific gravity (20/20°C) 1.1250 - 1.1270
折光率Refractive index n20/D 1.4550 - 1.4570
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