PIPES Disodium ntsev CAS 76836-02-7 Purity > 99.0% (Titration) Biological Buffer Ultra Pure Factory

Lus piav qhia luv luv:

Lub npe tshuaj: PIPES Disodium ntsev

CAS: 76836-02-7 Nr

Purity:> 99.0% (Titration)

Cov tsos mob: Dawb crystalline hmoov

Ultra ntshiab qib, Kev lag luam ntau lawm

E-Mail: alvin@ruifuchem.com

Xa email rau peb

Product Detail

Yam khoom

Khoom cim npe

Nqe lus piav qhia:

PIPES Disodium ntsev CAS: 76836-02-7
PIPES Dawb Acid CAS: 5625-37-6
PIPES Dipotassium ntsev CAS 108321-27-3
PIPES Monosodium Salt CAS 10010-67-0
PIPES Sesquisodium ntsev CAS: 100037-69-2

Chemical Properties:

Tshuaj npe	PIPES Disodium ntsev
Synonyms	PIPES-2Na;Piperazine-N-N'-Bis (2-Ethanesulfonic Acid) Disodium ntsev;Piperazine-1, 4-Bis (2-Ethanesulfonic Acid) Disodium ntsev;1,4-Piperazinediethanesulfonic Acid Disodium ntsev;Tom ntej: Disodium 2.2'- (Piperazine-1,4-diyl) diethanesulfonate
CAS Nr	76836-02-7
CAT Number	Qauv TSIS MUAJ: RF-PI1659
Tshuag xwm txheej	Nyob rau hauv Tshuag, ntau lawm Scale mus txog Tons
Molecular Formula	C8H16N2Na2O6S2
Molecular Luj	346.33 ib
Hom	Ruifu Tshuaj

Specifications:

Yam khoom	Specifications
Qib	Ultra ntshiab qib
Qhov tshwm sim	Dawb Crystalline hmoov
Purity / Analysis Method	> 99.0% (Titration, Qhuav Basis)
Pab tau pH Range	6.1-7.5
Dej (los ntawm Karl Fischer)	<0.50%
Residue ntawm Ignition	<0.20%
Heavy Metals (raws li Pb)	<10ppm
UV A260 (0.1M, H2O)	<0.04
UV A280 (0.1M, H2O)	<0.02
pH (1% hauv H2O, 25 ℃)	9.2-10.0 Nws
Solubility (0.1M hauv H20)	Clear, Colorless Solution
pKa (25 ℃)	6.5-6.9 Nws
Infrared Spectrum	Raws li tus qauv
Test Standard	Enterprise Standard
Kev siv	Cov Khoom Siv Hluav Taws Xob;Good's Buffer Component for Biological Research

Pob & Cia:

Pob: Lub raj mis, Aluminium ntawv ci hnab, 25kg / Cardboard Nruas, los yog raws li tus neeg yuav tsum tau muaj.

Cia txias:Khaws rau hauv cov thawv ntim khoom ntawm qhov chaw txias thiab qhuav;Tiv thaiv los ntawm lub teeb thiab noo noo.

Qhov zoo:

FAQ:

Daim ntawv thov:

PIPES Disodium Salt (CAS 76836-02-7) yog cov sodium ntsev daim ntawv ntawm PIPES thiab yog ib qho khoom tsis zoo uas feem ntau hu ua "Good's" tsis.Lub pKa ntawm PIPES yog 6.8 uas ua rau nws zoo tagnrho rau kev siv tshuaj lom neeg ntawm lub cev.PIPES Disodium yog suav tias yog tsis muaj tshuaj lom rau kab lis kev cai kab lis kev cai, muaj dej soluble thiab muab cov kev daws teeb meem siab.PIPES Disodium ntsev tuaj yeem siv tau rau hauv ntau qhov kev siv tshuaj lom neeg suav nrog ua ib feem hauv cov qauv kev tshaj tawm.Cov ntawv thov tshwj xeeb suav nrog buffers rau kab lis kev cai ntawm tes thiab kuaj tshuaj reagent ntau lawm.