產品線

BioXtra

化驗

≥99.0% (titration)

形狀

powder

雜質

≤0.005% Phosphorus (P)
≤0.1% Insoluble matter

pH值

10.0-12.0 (1 M in H₂O)

有用的pH值範圍

6.8-8.2

pKa (25 °C)

7.5

溶解度

H₂O: 1 M, clear, colorless

負離子痕跡

chloride (Cl^-): ≤0.05%
sulfate (SO₄^2-): ≤0.05%

正離子痕跡

Al: ≤0.0005%
Ca: ≤0.0005%
Cu: ≤0.0005%
Fe: ≤0.0005%
K: ≤0.005%
Mg: ≤0.0005%
NH₄⁺: ≤0.05%
Pb: ≤0.001%
Zn: ≤0.0005%

吸收

≤0.2 at 260 in H₂O at 1 M
≤0.2 at 280 in H₂O at 1 M

應用

diagnostic assay manufacturing

SMILES 字串

[Na+].OCCN1CCN(CC1)CCS([O-])(=O)=O

InChI

1S/C8H18N2O4S.Na/c11-7-5-9-1-3-10(4-2-9)6-8-15(12,13)14;/h11H,1-8H2,(H,12,13,14);/q;+1/p-1

InChI 密鑰

RDZTWEVXRGYCFV-UHFFFAOYSA-M