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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:
四丁基磷酸氫銨 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,離子對(duì)色譜級(jí) 10ml RMB 649 現(xiàn)貨
Tetrabutylammonium phosphate monobasic 0.5mol/L 水溶液,離子對(duì)色譜級(jí) 50ml RMB 1749 現(xiàn)貨
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
熔點(diǎn):148-151℃。
Quality Standard:
0.5mol/L 水溶液:

項(xiàng)目                                       色譜級(jí)
                                       (用于離子對(duì)色譜)
外觀Appearance                             透明溶液
紅外光譜鑒定Infrared spectrometry          和對(duì)照品匹配
色度Color scale                            <5 APHA
濃度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


項(xiàng)目                                       色譜級(jí)    
                                           (HPLC)
外觀Appearance                             白色結(jié)晶粉末
紅外光譜鑒定Infrared spectrometry          和對(duì)照品匹配
純度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:
極易吸潮,密封保存
離子對(duì)色譜試劑。
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