I-Bis-Tris CAS 6976-37-0 Ukuhlanzeka >99.0% (Titration) Ibhafa Yebhayoloji I-Ultra Pure Isithombe Esifakiwe

I-Bis-Tris CAS 6976-37-0 Ubumsulwa >99.0% (Titration) I-Biological Buffer Ultra Pure

Incazelo emfushane:

Igama Lekhemikhali: Bis-Tris

I-CAS: 6976-37-0

Ubumsulwa: >99.0% (Titration on Dried Basis)

Ukubukeka: I-Crystalline Powder Emhlophe

I-Biological Buffer, Ibanga Elimsulwa Elihlanzekile

Thintana: UDkt. Alvin Huang

Iselula/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Imikhiqizo Ehlobene

Omaka bomkhiqizo

Incazelo:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Bis-Tris (CAS: 6976-37-0) with high quality, commercial production. Welcome to order. Please contact: alvin@ruifuchem.com

Chemical Properties:

Igama Lekhemikhali	Bis-Tris
Omqondofana	I-Bis(2-hydroxyethyl)aminotris(hydroxymethyl)methane;I-Bis(2-hydroxyethyl)iminotris(hydroxymethyl)methane;I-2,2-Bis(hydroxymethyl) -2,2′,2''-Nitrilotriethanol;I-Bis-Tris Methane
Inombolo ye-CAS	6976-37-0
Inombolo yeCAT	I-RF-PI1653
Isimo Sesitoko	Esitokweni, Isikali Sokukhiqiza Sifinyelela Kumathani
I-Molecular Formula	C8H19NO5
Isisindo samangqamuzana	209.24
Ibhrendi	I-Ruifu Chemical

Imininingwane:

Into	Imininingwane
Ibanga	I-Ultra Pure
Ukubukeka	I-Crystalline Powder Emhlophe
Ukuhlanzeka / Indlela Yokuhlaziya	>99.0% (Titration on Dried Basis)
I-Melting Point	102.0~106.0℃
Amanzi (nguKarl Fischer)	<0.50%
Ukulahlekelwa Ekumisweni	<0.50% 20 ℃ (HV)
Izinsalela ekushiseni	<0.20%
I-Insoluble Matter	Kudlula Ukuhlolwa Kwesihlungi
Izinsimbi Ezisindayo (njenge-Pb)	≤5ppm
Insimbi (Fe)	≤5ppm
I-UV A280nm	≤0.04 (1 cm/0.1 M emanzini)
I-UV A340nm	≤0.02 (1 cm/0.1 M emanzini)
pH	9.5~11.0 (1.0M Isixazululo se-aqueous at 25℃)
I-pH Range ewusizo	5.8~7.2
i-pKa (25℃)	6.45~6.65
Ukuncibilika	Kucacile futhi Kuphelele (0.1M ku-H2O)
I-Chloride (Cl-)	≤50 mg/kg
I-Sulfate (SO42-)	≤50 mg/kg
Al	≤5 mg/kg
As	≤0.1 mg/kg
Ba	≤5 mg/kg
Bi	≤5 mg/kg
Ca	≤10 mg/kg
Cd	≤5 mg/kg
Co	≤5 mg/kg
Cr	≤5 mg/kg
Cu	≤5 mg/kg
Insimbi (Fe)	≤5 mg/kg
K	≤50 mg/kg
Li	≤5 mg/kg
Mg	≤5 mg/kg
Mn	≤5 mg/kg
Mo	≤5 mg/kg
Na	≤50 mg/kg
Ni	≤5 mg/kg
Sr	≤5 mg/kg
I-Infrared Spectrum	Ivumelana Nesakhiwo
Izinga Lokuhlola	I-Enterprise Standard
Ukusetshenziswa	Isigcinalwazi Sebhayoloji;I-Good's Buffer Component for Biological Research

Iphakheji nesitoreji:

Iphakheji: Ibhodlela, isikhwama se-Aluminium foil, 25kg/Cardboard Drum, noma ngokwezidingo zekhasimende.

Isimo Sesitoreji:Gcina ezitsheni ezivaliwe endaweni epholile neyomile;Vikela ekukhanyeni nakumswakama.

Izinzuzo:

I-FAQ:

Isicelo:

I-Bis-Tris (CAS 618-89-3) iyibhafa yezinto eziphilayo esetshenziswa kakhulu, esetshenziswa ku-biochemistry kanye ne-molecular biology.I-Bis-Tris iyibhafa engenzi lutho, ye-zwitterionic ebonisa kuphela ushintsho oluncane kakhulu lokungaguquki kokuhlukanisa.Kuyi-bis(2-hydroxyethyl)amine kanye ne-Tris buffer yomndeni.I-Bis-Tris ingeyeBanga Elihlanzekile Kakhulu.I-Bis-tris methane i-organic tertiary amine enama-labile proton ane-pKa engu-6.46 ku-25℃.Kuyi-buffer esebenzayo phakathi kwe-pH 5.8~7.2.I-Bis-Tris ibophezela ngokuqinile ku-Cu ne-Pb ions kanye, ngokubuthakathaka, ku-Mg, Ca, Mn, Co, Ni, Zn kanye ne-Cd.I-Bis-Tris iyibhafa yebhayoloji evame ukusetshenziswa kakhulu ekusetshenzisweni okubanzi kakhulu ezinhlelweni zebhayoloji ezifana nokuxilonga, i-electrophoresis kanye ne-bioprocessing esekelwe kumaprotheni.