Pìoban salann disodium CAS 76836-02-7 Purity > 99.0% (Titration) Bufair Bith-eòlasach Factaraidh Ultra Pure
Ainm Ceimigeach | PIPES salann disodium |
Co-fhaclan | PIOPAS-2Na;Piperazine-N-N'-Bis (2-Ethanesulfonic Acid) Disodium Salt;Piperazine-1, 4-Bis (2-Ethanesulfonic Acid) Disodium Salt;1,4-Piperazinediethanesulfonic Acid Disodium Salt;Disodium 2,2'- (Piperazine-1,4-diyl)diethaneulfonate |
Àireamh CAS | 76836-02-7 |
Àireamh CAT | RF-PI1659 |
Inbhe Stoc | Ann an stoc, ìre toraidh suas gu tonna |
Foirmle Molecular | C8H16N2Na2O6S2 |
Cuideam Molecular | 346.33 |
Brand | Ceimigeach Ruifu |
Nì | Sònrachaidhean |
Ìre | Ìre fìor-ghlan |
Coltas | Pùdar Criosta Geal |
Purity / Modh Mion-sgrùdadh | > 99.0% (Titration, Bunait tioram) |
Raon pH feumail | 6.1 ~ 7.5 |
Uisge (le Karl Fischer) | <0.50% |
Fuigheall air Ignition | <0.20% |
Meatailtean Trom (mar Pb) | <10 ppm |
UV A260 (0.1M, H2O) | <0.04 |
UV A280 (0.1M, H2O) | <0.02 |
pH (1% ann an H2O, 25 ℃) | 9.2 ~ 10.0 |
Solubility (0.1M ann an H20) | Fuasgladh soilleir, gun dath |
pKa (25 ℃) | 6.5 ~ 6.9 |
Spectrum fo-dhearg | A 'gèilleadh ris an Structar |
Inbhe deuchainn | Inbhe Iomairt |
Cleachdadh | Bufair bith-eòlais;Co-phàirt Bufair Good airson Rannsachadh Bith-eòlais |
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.
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Tha PIPES Disodium Salt (CAS 76836-02-7) na chruth salann sodium de PIPES agus tha e na bhufair bith-eòlasach ris an canar gu tric bufair “Math”.Is e am pKa de PIPES 6.8 a tha ga dhèanamh air leth freagarrach airson tagraidhean bith-eòlasach aig suidheachaidhean eòlas-inntinn.PIPES Thathas den bheachd gu bheil disodium neo-phuinnseanta do loidhnichean cealla cultair, a tha gu math so-sgaoilte ann an uisge agus a’ toirt seachad soilleireachd àrd-fhuasglaidh.PIPES Faodar salann disodium a chleachdadh ann an raon farsaing de thagraidhean bith-eòlasach a’ gabhail a-steach mar phàirt de chruthan mheadhanan.Tha tagraidhean sònraichte a’ toirt a-steach bufairean airson cultar cealla agus cinneasachadh ath-bheachdan sgrùdaidh.
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