Bis-Tris Propane CAS 64431-96-5 Purity >99.0% (Titration) Kiwanda cha Ziada cha Bafa ya Kibiolojia
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Bis-Tris Propane (CAS: 64431-96-5) with high quality, commercial production. Welcome to order. Please contact: alvin@ruifuchem.com
Jina la Kemikali | Bis-Tris Hydrochloride |
Visawe | 1,3-Bis[tris(hydroxymethyl)methylamino]propane |
Nambari ya CAS | 64431-96-5 |
Nambari ya CAT | RF-PI1686 |
Hali ya Hisa | Katika Hisa, Uzalishaji Umeongezeka Hadi Tani |
Mfumo wa Masi | C11H26N2O6 |
Uzito wa Masi | 282.34 |
Chapa | Ruifu Chemical |
Kipengee | Vipimo |
Mwonekano | Poda Nyeupe ya Fuwele |
Njia ya Usafi / Uchambuzi | >99.0% (Titration, isiyo na maji) |
Kiwango cha kuyeyuka | 162.0~167.0℃ |
Kupoteza kwa Kukausha | <1.00% |
Umumunyifu (Turbidity) | Safi (0.1M aq. Suluhisho) |
Umumunyifu (Rangi) | Isiyo na Rangi (0.1M aq. Suluhisho) |
pH | 10.4 ~ 11.2 (1% ya Suluhisho yenye Maji) |
Ukosefu wa 280nm | <0.15 (Mfumo wa Maji 0.1M) |
Ukosefu wa 400nm | <0.05 (Mfumo wa Maji 0.1M) |
1H NMR Uchafu | <0.50% (Tris (Hydroxymethyl) Aminomethane) |
Metali Nzito (kama Pb) | <0.001% |
ICP-MS | <5ppm (Jumla: Ag, As, Bi, Cd, Cu, Hg, Mo, Pb, Sb, Sn) |
DNase, RNase, Proteases | Isiyogunduliwa |
Spectrum ya Infrared | Inalingana na Muundo |
Kiwango cha Mtihani | Kiwango cha Biashara |
Matumizi | Bafa ya kibaolojia |
Kifurushi: Chupa, mfuko wa karatasi ya Alumini, Ngoma ya 25kg/Kadibodi, au kulingana na mahitaji ya mteja.
Hali ya Uhifadhi:Hifadhi kwenye vyombo vilivyofungwa mahali pa baridi na kavu;Kinga kutoka kwa mwanga na unyevu.
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Bis-Tris Propane (CAS: 64431-96-5) Bis-Tris propane ni bafa ya zwitterionic ambayo inatumika katika biokemia na biolojia ya molekuli.Bis-Tris Propane ina anuwai ya uakibishaji pana isivyo kawaida, kutoka takriban pH 6 hadi 9.5, kwa sababu thamani zake mbili za pKa zinakaribiana kwa thamani.Bis-Tris Propane imetumika kuimarisha uthabiti au shughuli ya vimeng'enya vya kizuizi, ikilinganishwa na bafa ya Tris.Ni muhimu kwa tasnia ya utengenezaji wa uchunguzi wa utambuzi.
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