MilliporeSigma
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B8660

Sigma-Aldrich

BICINE

BioXtra, ≥99% (titration)

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Synonym(s):
N,N-Bis(2-hydroxyethyl)glycine
Empirical Formula (Hill Notation):
C6H13NO4
CAS Number:
Molecular Weight:
163.17
Beilstein:
1769362
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.25

product line

BioXtra

Quality Level

Assay

≥99% (titration)

form

powder

impurities

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

ign. residue

≤0.1%

pH

4.0-6.0 (1 M in H2O)

useful pH range

7.6-9.0

pKa (25 °C)

8.3

solubility

H2O: 1 M, clear, colorless

anion traces

chloride (Cl-): ≤0.05%
sulfate (SO42-): ≤0.05%

cation traces

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

absorption

≤0.05 at 260 in H2O at 1 M
≤0.05 at 280 in H2O at 1 M

application(s)

diagnostic assay manufacturing

storage temp.

room temp

SMILES string

OCCN(CCO)CC(O)=O

InChI

1S/C6H13NO4/c8-3-1-7(2-4-9)5-6(10)11/h8-9H,1-5H2,(H,10,11)

InChI key

FSVCELGFZIQNCK-UHFFFAOYSA-N

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1 of 4

This Item
B3876B7535B9410
BICINE BioXtra, &#8805;99% (titration)

Sigma-Aldrich

B8660

BICINE

Premium Grade
BICINE &#8805;99% (titration)

Sigma-Aldrich

B3876

BICINE

-
BIS-TRIS BioXtra, &#8805;98.0% (titration)

Sigma-Aldrich

B7535

BIS-TRIS

Premium Grade
BIS-TRIS propane BioXtra, &#8805;99.0% (titration)

Sigma-Aldrich

B9410

BIS-TRIS propane

Premium Grade
assay

≥99% (titration)

assay

≥99% (titration)

assay

≥98.0% (titration)

assay

≥99.0% (titration)

form

powder

form

powder or crystals

form

powder

form

powder

impurities

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

impurities

-

impurities

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

impurities

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

pH

4.0-6.0 (1 M in H2O)

pH

3.5-5.0

pH

9.0-10.1 (20-25 °C, 1 M in H2O)

pH

10.0-12.0 (1 M in H2O)

solubility

H2O: 1 M, clear, colorless

solubility

water: 25 % (w/w), clear, colorless

solubility

H2O: 1 M, clear, colorless

solubility

H2O: 1 M, clear, colorless

Application

Recommended buffer for low temperature biochemical work. Used in the preparation of stable substrate solution for serum guanase determination. Spacer in plasma protein fractionation with Sephadex® by isotachophoresis.

Legal Information

Sephadex is a registered trademark of Cytiva

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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