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V900866

Sigma-Aldrich

BIS-TRIS

Vetec™, reagent grade, ≥98%, RNase and DNase free

Synonym(s):

2,2-Bis(hydroxymethyl)-2,2′,2″-nitrilotriethanol, 2-Bis(2-hydroxyethyl)amino-2-(hydroxymethyl)-1,3-propanediol, Bis(2-hydroxyethyl)amino-tris(hydroxymethyl)methane

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About This Item

Empirical Formula (Hill Notation):
C8H19NO5
CAS Number:
6976-37-0
Molecular Weight:
209.24
Beilstein:
2205275
EC Number:
230-237-7
MDL number:
MFCD00002853
UNSPSC Code:
12161700
PubChem Substance ID:
329830210

grade

reagent grade

product line

Vetec™

Assay

≥98%

form

crystalline powder

feature

RNase and DNase free

pH

9.5-11.0 (25 °C, 209.2 g/L)

useful pH range

5.8-7.2

pKa (25 °C)

6.5

solubility

water: 500 mg/mL, clear

SMILES string

OCCN(CCO)C(CO)(CO)CO

InChI

1S/C8H19NO5/c10-3-1-9(2-4-11)8(5-12,6-13)7-14/h10-14H,1-7H2

InChI key

OWMVSZAMULFTJU-UHFFFAOYSA-N

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Legal Information

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H319

Hazard Classifications

Eye Irrit. 2

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

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