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p-Toluenesulfonyl isocyanate

Molecular Structure:
MDL:
MFCD00002030
Molecular Formula:
C8H7NO3S; CH3C6H4SO2NCO
Molecular Weight:
197.21
Alias:
對(duì)甲苯磺酰異氰酸酯 PTSI 4-Methylbenzene-1-sulfonyl isocyanate Tosyl isocyanate
Product order:
Name Specifications Packing Price Delivery
p-Toluenesulfonyl isocyanate 96% 100g RMB 198 現(xiàn)貨
p-Toluenesulfonyl isocyanate 96% 500g RMB 869 現(xiàn)貨
p-Toluenesulfonyl isocyanate 96% 25g RMB 88 現(xiàn)貨
Character:
和水反應(yīng)。吸濕,有催淚作用。
沸點(diǎn):144℃/ 6mmHg
折光率n20/D:1.5340
閃點(diǎn):145℃
密度:1.29 
Quality Standard:
外觀Appearance                             透明液體
紅外光譜鑒別Infrared spectrometry          Conforms
純度Purity                                 ≥96.0% (GC)  
折光率Refractive index n20/D               1.5330 - 1.5360
游離酸Free acid:                           ≤0.5% 
Storage:
密封保存
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