Choline Hydroxide CAS 123-41-1

CAS :123-41-1

Tātai rāpoi:C5H15NO2

Taumaha rāpoi:121.18

Pure:48-50%;99%

kupu taurite:(2-HYDROXYETHYL)TRIMETHYLAMMONIUM HYDROXIDE;KOROINA HYDROXIDE;KOROINA;TAHA KOROINA;2-hydroxy-n,n,n-trimethyl-ethanaminiuhydroxide;bursine;choline, otinga;fagine;gossypine;Choline hydroxide, whakapūmau, 45 wt% otinga i roto i te mewaro;Te wairewa choline hydroxide;Choline hydroxide, 45 wt.% wairewa wai, pūmau, parakore;Choline Hydroxide, Whakamaua ki te 0.5 Percent HydroxylaMine Sulfate;Choline hydroxide, 45 wt.% wairewa wai, parakore, whakapumau;Choline hydroxide, 500ML parakore;CHOLINE HYDROXIDE 45% I ROTO I TE METANOL;2-hydroxy-N,N,N-triMethylethanaMinium hydroxide;Choline hydroxide, 45 wt.% wairewa i roto i te H2O

Waiho To Karere

Taipitopito Hua

Tikiake

Tohu Hua

He aha te Choline Hydroxide CAS 123-41-1?

Ko te Choline hydroxide he turanga pararopi kaha he waahanga o te lecithin me te mea kei roto ano i te sphingomyelin.He puna o nga roopu methyl taurangi i roto i te tinana e mahi ana i runga i te whakahiato o nga roopu methyl, me te tohu o te acetylcholine.Ko te Choline hydroxide he turanga amine quaternary, he karaihe kore tae me te kaha o te hygroscopicity;He ngawari ki te wairewa ki te wai me te waiwaro, kare e rewa i roto i nga whakarewa kore polar penei i te chloroform me te etera.

Whakatakotoranga

Tūemi	Whakatakotoranga
CAS	123-41-1
Te aro	46 wt.% i roto i te H2O
Taupū Refactive	n20/D 1.4304
Kiato	1.073 g/mL i te 25 °C
Nga tikanga rokiroki	Te hau hau, 2-8 ° C
Ira hiko	92 ° F
Whakarea waikawa (pKa)	13.9 (i te 25 ℃)

Taupānga

1. Choline hydroxide, hei turanga pararopi kaha, ka taea te tino katote i roto i te wai me te iti o nga mea whakarewa.Ko ona ahuatanga matū ka whakamahia nuitia te choline i roto i nga mara o te miihini matū me te semiconductors.
2. Ka whakamahia te choline hydroxide hei whakakaha kai.Ka taea te whakamahi hei kai ma nga kohungahunga me nga tamariki nohinohi, me te inenga o te 380-790mg/kg me te inenga o te 50-100mg/kg i roto i nga inu.
3. Nga takawaenga whakahiato pararopi;Ka whakamahia mo te rangahau matū koiora.
4. Ka taea te whakamahi Choline hydroxide hei reagent mo te rangahau matū koiora;Ka taea hoki te whakamahi hei cation mo nga wai katote taiao me te whakaheke;He kaihoko horoi tonu e whakamahia ana e nga umanga whakangao semiconductor.