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Tetrabutylammonium phosphate monobasic

Cas:
5574-97-0
Molecular Structure:
MDL:
MFCD00064526
Molecular Formula:
C16H38NO4P;(CH3CH2CH2CH2)4N[OP(OH)2O]
Molecular Weight:
339.45
Alias:
四丁基磷酸氢铵 Tetrabutylammonium dihydrogen phosphate Tetrabutyl ammonium phosphate IPC-TBA-P
Product order:
Name Specifications Packing Price Delivery
Tetrabutylammonium phosphate monobasic 0.5mol/L 水溶液,离子对色谱级 10ml RMB 649 现货
Tetrabutylammonium phosphate monobasic 0.5mol/L 水溶液,离子对色谱级 50ml RMB 1749 现货
Tetrabutylammonium phosphate monobasic HPLC 1g RMB 539 Consulting service
Tetrabutylammonium phosphate monobasic HPLC 5g RMB 2079 Consulting service
Tetrabutylammonium phosphate monobasic HPLC 25g RMB 6248 Consulting service
Tetrabutylammonium phosphate monobasic 98% 1g RMB 209 Consulting service
Tetrabutylammonium phosphate monobasic 98% 5g RMB 528 Consulting service
Tetrabutylammonium phosphate monobasic 98% 25g RMB 1727 Consulting service
Tetrabutylammonium phosphate monobasic 98% 1kg RMB 62562.5 Consulting service
Character:
溶解于水
熔点:148-151℃。
Quality Standard:
0.5mol/L 水溶液:

项目                                       色谱级
                                       (用于离子对色谱)
外观Appearance                             透明溶液
红外光谱鉴定Infrared spectrometry          和对照品匹配
色度Color scale                            <5 APHA
浓度Strength                               0.485 - 0.515 M
pH                                         7.1 - 7.7°C
紫外吸收UV (2% 水溶液) (1 cm cell vs HPLC 水) :
   200 nm A:                               <0.5
   210 nm A:                               <0.03
   300 nm A:                               <0.03


项目                                       色谱级    
                                           (HPLC)
外观Appearance                             白色结晶粉末
红外光谱鉴定Infrared spectrometry          和对照品匹配
纯度Purity                                 >99.0%  (T)
紫外吸收UV (0.1% 水溶液) (1 cm 石英比色皿) :
 200 nm A:                  <0.2
 210 nm A:                  <0.1
 214 nm A:                  <0.02 

Storage:
极易吸潮,密封保存
离子对色谱试剂。
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