HEPBS CAS 161308-36-7 Purity > 99.0% (Titration) Bufair bith-eòlasach Factaraidh Ultra Pure Grade
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of HEPBS (CAS: 161308-36-7) with high quality, commercial production. Welcome to order. Please contact: alvin@ruifuchem.com
Ainm Ceimigeach | HEPBS |
Co-fhaclan | N-(2-Hydroxyethyl) piperazine-N'- (aigéad 4-butanesulfonic) |
Àireamh CAS | 161308-36-7 |
Àireamh CAT | RF-PI 1690 |
Inbhe Stoc | Ann an stoc, ìre toraidh suas gu tonna |
Foirmle Molecular | C10H22N2O4S |
Cuideam Molecular | 266.36 |
Brand | Ceimigeach Ruifu |
Nì | Sònrachaidhean |
Coltas | Pùdar Criosta Geal |
Purity / Modh Mion-sgrùdadh | > 99.0% (Titration by NaOH) (Anhydrous) |
Rubha leaghaidh | 211.0 ~ 216.0 ℃ |
Uisge (le Karl Fischer) | <1.00% |
Meatailtean Trom (mar Pb) | <5ppm |
Raon pH feumail | 7.6 ~ 9.0 |
pKa (25 ℃) | 8.3 |
Solubility (Turbidity) | Soilleir gu beagan ceòthach (fuasgladh 10% aq.) |
Solubility (Dath) | Gun dath (fuasgladh 10% aq.) |
UV A260nm | <0.04 (0.1M aq. fuasgladh) |
UV A280nm | <0.02 (0.1M aq. fuasgladh) |
Inbhe deuchainn | Inbhe Iomairt |
Sgeilp-beatha | 24 Mios |
Cleachdadh | Bufair bith-eòlasach |
Pacaid: Botal, poca foil alùmanum, 25kg / druma cairt-bhòrd, no a rèir riatanas luchd-ceannach.
Suidheachadh stòraidh:Bùth ann an soithichean dùinte ann an àite fionnar is tioram;Dìon bho sholas is taiseachd.
Tha HEPBS (CAS: 161308-36-7) na homolog de bufair HEPES agus EPPS le pKa nas àirde (8.3) agus goireas coltach ris ann an siostaman bith-eòlasach.Raon pH feumail 7.6 ~ 9.0.Tha seo ga dhèanamh comasach a chleachdadh airson obair cultar cealla.
Sgrìobh do theachdaireachd an seo agus cuir thugainn e