乙氧甲酰基亚甲基三苯基膦 98+%

供应商: Thermo Scientific

Synonyms: 乙基(三苯基膦)乙酸酯(乙氧基羰基亚甲基)三苯基磷烷

ACRO108290250EA 0 CNY
ACRO108290250 ACRO108295000 ACRO108291000
乙氧甲酰基亚甲基三苯基膦 98+%
乙氧甲酰基亚甲基三苯基膦
分子式: C₂₂H₂₁O₂P 
分子量: 348,38 g/mol
溶点: 124…129 °C
存储条件: Refrigerator
MDL编号: MFCD00009183
CAS号: 1099-45-2
ADR: 6.1,III

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产品技术规格

Appearance White to light yellow Powder
Infrared spectrum Conforms
Melting point 124 to 129 °C
HPLC ≥98.0 %
UV (0.25 M in water) 1 cm cell vs HPLC-grade water
UV at 200 nm A: ≤0.3
UV at 210 nm A: ≤0.2
UV at 220 nm A: ≤0.1
UV at 230 nm A: ≤0.075
UV at 240 nm A: ≤0.05
UV at 250 nm A: ≤0.05
Titration after Ion exchange ≥97.5 % (On dry substance)

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