Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

410977

Sigma-Aldrich

Bicine sodium salt

40 wt. % in H2O

Synonym(s):

N,N-Bis(2-hydroxyethyl)glycine sodium salt

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
(HOCH2CH2)2NCH2CO2Na
CAS Number:
139-41-3
Molecular Weight:
185.15
MDL number:
MFCD00065943
UNSPSC Code:
12352200
PubChem Substance ID:
24865718

concentration

40 wt. % in H2O

impurities

≤10% diethanolamine, sodium carbonate, sodium hydroxide and ammonium (total)

refractive index

n20/D 1.413

density

1.2 g/mL at 25 °C

SMILES string

[Na+].OCCN(CCO)CC([O-])=O

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H290,H314,H412

Hazard Classifications

Aquatic Chronic 3 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B

Storage Class Code

8B - Non-combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
09604HH
14627PE
S37455
09926JF

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

S Ito et al.
Clinica chimica acta; international journal of clinical chemistry, 115(2), 135-144 (1981-09-10)
Serum guanase activity has been considered as a possible specific indicator of hepatocellular diseases. However, no suitable method is available for routine clinical determination of serum guanase activity. Conventional assay methods are troublesome and inaccurate, since guanine and 8-azaguanine, the
R N Roy et al.
Cryobiology, 21(6), 672-681 (1984-12-01)
The establishment of the pH (designated pH*) of a standard buffer solution suitable as a pH reference in 30, 40, and 50 mass% dimethyl sulfoxide (DMSO)/H2O mixtures at temperatures in the range -20 to 0 degrees C is reported. The
The myosin dimer: an intermediate in the self-assembly of the thick filament of vertebrate skeletal muscle.
J S Davis et al.
FEBS letters, 140(2), 293-297 (1982-04-19)
E Gopinath et al.
Proceedings of the National Academy of Sciences of the United States of America, 86(9), 3041-3044 (1989-05-01)
The nature and rate of reduction of Hg2+ to Hg0 by 1,5-dihydro-3,(3-sulfopropyl)lumiflavin (FIH2) in buffered aqueous solutions (pH 4.7) is dependent on the ligation of Hg2+. In the presence of N,N-bis(2-hydroxyethyl)glycine or when ligated to ethylenediaminetetraacetic acid, the reduction is
Yoshiteru Seo et al.
Magnetic resonance in medicine, 65(4), 1005-1012 (2011-03-18)
The toxicity of free Mn(2+) is a bottleneck for the in vivo application of manganese ion enhanced MRI. To reduce free Mn(2+) concentration ([Mn(2+) ]), a low affinity chelate reagent: N,N-bis(2-hydroxyethyl)glycine (bicine) was used. Considering the conditional association constant of
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service