TES Sodium gishiri Cas: 70331-82-7 99.0% Farin Foda
Lambar Catalog | Saukewa: XD90122 |
Sunan samfur | TES sodium gishiri |
CAS | 70331-82-7 |
Tsarin kwayoyin halitta | Saukewa: C6H14NNAO6S |
Nauyin Kwayoyin Halitta | 251.2332 |
Bayanin Ajiya | yanayi |
Harmonized Tariff Code | 29221900 |
Ƙayyadaddun samfur
pH | 9.5 - 10.1 |
Abubuwan Ruwa | <ko = 7% |
Solubility | Magani bayyananne kuma mara launi |
Ragowa akan Ignition | <ko = 0.1% |
Bayyanar | Farin Foda |
Assay (ta titration) | > ko = 99.0% |
Karfe mai nauyi | <ko = 1pm |
A290, 25% W/W | <> ko kuma = 0.10 |
TES, gishirin sodium, analog ne na tsari ga Tris buffer tare da pKa na 7.4, yana mai da shi yuwuwar amfani a yawancin aikace-aikacen ilimin halitta.Bugu da ƙari, TES ba ya gabatar da shingen chelation da hazo da aka samu a yawancin buffers, yana mai da shi amfani a kafofin watsa labarai na al'ada waɗanda ke buƙatar cations na ƙarfe.TES shine madaidaicin buffer don haɓakar ƙwayoyin epidermal a pH 7.4 - 7.9, kuma yana da amfani don nazarin succinate oxidation.
Amfani: Za'a iya shirya buffer ta amfani da acid kyauta ta TES ta hanyar titrating acid kyauta (sc-206102) tare da sodium hydroxide zuwa pH da ake so, ta amfani da kusan rabin daidai da NaOH.A madadin, mafita na equimolar TES free acid
kuma TES sodium ana iya haɗewa don samun buffer na pH da ake so.