BES CAS 10191-18-1 Puritas >99.5% (Titration) Biological Buffer Ultrapure Factory

Description:

Chemical Name: BES

CAS: 10191-18-1

Puritas: >99.5% (Titration)

Aspectus: Crystallinus Powder Alba

Biological Buffer, Ultra Pure Grade

E-Mail: alvin@ruifuchem.com

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Product Detail

Product Tags

Descriptio:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of BES (CAS: 10191-18-1) with high quality, commercial production. Welcome to order. E-mail: alvin@ruifuchem.com

Chemical Properties:

Nomen chemicum	N, N-Bis(2-Hydroxyethyl) -2-Aminoethanesulfonic Acid
Synonyma	BES
CAS Number	10191-18-1
CATTUS Number	RF-PI1651
Stock Status	In Stock, Productio Ascendite ad Tons
Formulae hypotheticae	C6H15NO5S
M. Pondus	213.25
Brand	Ruifu Chemical

Specifications:

Item	Specifications
Gradus	Ultrapure
Aspectus	Crystallina pulveris alba
Puritas / Analysis Methodus	>99.5% (Titration, on Dried Basis)
Liquescens punctum	153.0~158.0℃
Aqua (auctore Karl Fischer)	<0.10%
Damnum in Siccatio	<0.10% (105℃, 3 Horae)
Residere in Ignition	<0.10%
Metalla gravia (ut Pb)	<5ppm
Solubilitas	Hyalina et Serena (H2O Soluble 1M ad 20℃)
A260nm (1M, H2O)	<0.095
A280nm (1M, H2O)	<0.080
pH (1.0% in aqua 25℃)	2.5~5.0
pKa	6.9~7.3
Utile pH dolor	6.4~7.8
Fe	<5ppm
Cu	<5ppm
Chloride (Cl)	<0.05%
Sulfate (SO42-)	<0.005%
Al	<5ppm
Infrared Imaginis	Conformat ut Structure
X-Ray Diffraction	Conformat ut Structure
Test Standard	Enterprise Standard
Consuetudinem	Biological Buffer;Bonum Buffer Component pro Investigatione Biologico

Sarcina & Repono:

sarcina: Utrem, aluminium foil, sacculum, 25kg/cardboard Drum, vel secundum exigentiam emptoris.

Repono Condition:Repone in vasis signatis in loco frigido et sicco;A luce et humore protege.

commoda:

FAQ:

Applicatio:

BES (CAS: 10191-18-1) quiddam est zwitteronicum quod in biologia et inquisitione hypothetica adhibetur.Una est ex quiddam "Bonum" in anno 1960 progressum pro ampla applicabilitate ad studia biochemica.BES quiddam aptum est usui in systematibus ubi calcium phosphate-DNA complexa formatio desideratur.BES adhibetur ut quiddam ad pH solutionum experimentorum biologicorum conservandum.BES utile est ad diagnostica primordium industriam fabricandam.BES cross-conjunctio inter catenas sulfonatas polyimidas in membranis polyimidis sulfonatis inducit.BES agit sicut biobuffer ad investigandum aqueum medium auto-conventus heterometallicis CuII/Li 3D coordinationem polymerorum.