Hexamethylphosphoramide
Molecular Structure:
MDL:
MFCD00008303
Molecular Formula:
C6H18N3PO;[N(CH3)2]3PO
Molecular Weight:
179.20
Alias:
六磷胺,六甲基磷酰三胺
Hexamethylphosphoric acid triamide
HMPA
Tris(dimethylamino)phosphine oxide
Product order:
Name |
Specifications |
Packing |
Price |
Delivery |
Hexamethylphosphoramide |
98% |
25g |
RMB 97.9 |
現(xiàn)貨 |
Hexamethylphosphoramide |
98% |
100g |
RMB 212.3 |
現(xiàn)貨 |
Hexamethylphosphoramide |
98% |
500g |
RMB 607.2 |
促銷 |
Hexamethylphosphoramide |
98% |
250ml |
RMB 277.2 |
現(xiàn)貨 |
Character:
無色至淡黃色透明液體, 能與水以及乙醇, 乙醚和苯等有機(jī)溶劑混溶, 但不溶于飽和烷烴, 它能被氯代烷從水溶液中萃取出來形成鉻合物, 易吸潮劑。
沸點(diǎn):230-232 °C/740 mmHg
閃點(diǎn):144 °C
折光率n20/D:1.459
密度:1.03
熔點(diǎn):7 °C
Quality Standard:
外觀Appearance 無色至淡黃色透明液體
紅外光譜鑒別Infrared spectrometry 和對(duì)照品匹配
純度Purity ≥99.0% (GC)
比重Specific gravity (20/20°C) 1.0250 - 1.0300
折光率Refractive index n20/D 1.456-1.460
PH值 6.1-8.0
水份water ≤0.10%
Storage:
儲(chǔ)存陰涼通風(fēng)處。
常用的非質(zhì)子溶劑。聚氯乙烯的紫外光抑制劑、耐候溶劑和優(yōu)良的極性溶劑、化學(xué)滅菌劑等。
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