English name : TES sodium salt; N- (Tris (hydroxymethyl) methyl) -2-aminoethanesulfonic acid sodium salt
Other names : 2 - [(san (qiangjiaji) jiaji) anji] -1- sodium acetate; N- tris ( hydroxymethyl ) methyl-2 -amino- ethane sulfonate
CAS: 70331-82-7
C6H14NNaO6S = 251.23
Level : High purity grade
Content : ≥99.0%
Chloride : ≤0.01%
Sulfate : 0.01%
Appearance: white powder .useful pH range: 6.8 ~ 8.2; pKa (25 ° C) 7.5 water-insoluble m.p. 220 ℃ UV absorbance A (5% / 1cm, 250nm, in water ) ( 0.05. .. .
Use: Biochemical studies of biological buffers, it can not be used Folin protein assay .
Save : RT