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BSTFA:TMCS=99:1 硅烷化试剂

英文名:REGISIL (BSTFA) + 1% TMCS 100 GM CAS号:25561-30-2,75-77-4
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Market Price ¥3969.0
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    2018-07-24
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  • Name:BSTFA:TMCS=99:1 硅烷化试剂
  • ID:C45-270124
  • Brand:REGIS
  • Uploaded:2018-07-24

PS:Parameters are for reference only, please consult customer service for the latest parameters


Storage Conditions:阴凉阴凉干燥处保存即可,勿冰箱保存


Product Information:


硅烷化作用是指将硅烷基引入到分子中,一般是取代活性氢(如:羟基hydroxyl, 羧基 carboxylic acid, 胺amine, 硫醇thiol, 磷酸盐phosphate)。活性氢被硅烷基取代后降低了化合物的极性,减少了氢键束缚。因此所形成的硅烷化衍生物更容易挥发。同时,由于含活性氢的反应位点数目减少,化合物的稳定性也得以加强。硅烷化化合物极性减弱,被测能力增强,热稳定性提高。

BSTFA: Bis(trimethylsilyl) trifluoroacetamide N,O-双三甲基硅基三氟乙酰胺
TMCS: Trimethylchlorosilane 三甲基氯硅烷
用于原料乳和乳制品中三聚氰胺的检测。 
硅烷化试剂(衍生化试剂) N,O-双三甲基硅基三氟乙酰胺+ 三甲基氯硅烷
(BSTFA)+(TMCS):(99+1)    规格包装:100 GM


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