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

Tsanangudzo Pfupi

Zita reKemikari: Bis-Tris

CAS: 6976-37-0

Kuchena:> 99.0% (Titration pane Dried Basis)

Kuonekwa: White Crystalline Powder

Biological Buffer, Ultra Pure Giredhi

Bata: Dr. Alvin Huang

Nharembozha/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Tumira email kwatiri

Product Detail

Product Tags

Tsanangudzo:

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:

Chemical Name	Bis-Tris
Mashoko anoreva zvakafanana	Bis(2-hydroxyethyl)aminotris(hydroxymethyl)methane;Bis(2-hydroxyethyl)iminotris(hydroxymethyl)methane;2,2-Bis(hydroxymethyl) -2,2′,2''-Nitrilotriethanol;Bis-Tris Methane
Nhamba yeCAS	6976-37-0
Nhamba yeCAT	RF-PI1653
Stock Status	MuStock, Kugadzirwa Kunokwira Kusvika Matani
Molecular Formula	C8H19NO5
Molecular Weight	209.24
Brand	Ruifu Chemical

Zvinotsanangurwa:

Item	Zvinotsanangurwa
Giredhi	Ultra Pure
Chitarisiko	White Crystalline Powder
Kuchena / Analysis Method	> 99.0% (Titration on Dried Basis)
Melting Point	102.0~106.0℃
Mvura (naKarl Fischer)	<0.50%
Kurasika paKuomesa	<0.50% 20 ℃ (HV)
Residue paIgnition	<0.20%
Insoluble Matter	Inopfuura Sefa Muedzo
Heavy Metals (as Pb)	≤5ppm
Simbi (Fe)	≤5ppm
UV A280nm	≤0.04 (1 cm/0.1 M mumvura)
UV A340nm	≤0.02 (1 cm/0.1 M mumvura)
pH	9.5~11.0 (1.0M aqueous Solution pa25℃)
Inobatsira pH Range	5.8~7.2
pKa (25℃)	6.45~6.65
Solubility	Zvakajeka uye Zvakakwana (0.1M muH2O)
Chloride (Cl-)	≤50 mg/kg
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
Simbi (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
Infrared Spectrum	Inopindirana neChimiro
Test Standard	Enterprise Standard
Usage	Biological Buffer;Yakanaka's Buffer Chikamu cheBiological Research

Package & Kuchengeta:

Package: Bhodhoro, Aluminium foil bag, 25kg/Cardboard Drum, kana zvinoenderana nezvinodiwa nemutengi.

Storage Condition:Chengetedza mumidziyo yakavharwa panzvimbo inotonhorera uye yakaoma;Dzivirira kubva kuchiedza uye unyoro.

Zvakanakira:

FAQ:

Application:

Bis-Tris (CAS 618-89-3) inowanzoshandiswa biological buffer, inoshandiswa mubiochemistry uye molecular biology.Bis-Tris iinert, zwitterionic buffer iyo inongoratidzira diki diki shanduko yekuzviparadzanisa nguva dzose.Iyo bis (2-hydroxyethyl) amine uye Tris mhuri buffer.Bis-Tris ndeye Ultra Pure Giredhi.Bis-tris methane is an organic tertiary amine ine labile protons ine pKa ye6.46 pa25 ℃.Iyo inoshanda buffer pakati pe pH 5.8 ~ 7.2.Bis-Tris inosunga zvakasimba kuCu nePb ions uyewo, zvisina simba, kuMg, Ca, Mn, Co, Ni, Zn uye Cd.Bis-Tris inowanzoshandiswa biological buffer yekushandiswa kwakafara mubiological system senge diagnostics, electrophoresis uye protein based bioprocessing.