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2,2-Bis(hydroxymethyl)-2,2',2''-nitrilotriethanol 6976-37-0 99% purity
2,2-Bis(hydroxymethyl)-2,2',2''-nitrilotriethanol Basic information
Product Name: 2,2-Bis(hydroxymethyl)-2,2',2''-nitrilotriethanol
Synonyms: 2,2-BIS(HYDROXYETHYL)-(IMINOTRIS)-(HYDROXYMETHYL)-METHANE;2-BIS[2-HYDROXYETHYL]AMINO-2-[HYDROXYMETHYL]1,3-PROPANEDIOL;2-[bis(2-hydroxyethyl)amino]-2-(hydroxymethyl)-3-propanediol;Bis Tris Bis(2-hydroxyethyl)imino-tris(hydroxymethyl)methane;Bis Tris, Molecular Biology Grade Bis(2-hydroxyethyl)imino-tris(hydroxymethyl)methane, Molecular Biology Grade;Bis(2-hydroxyethyl)aminotris(hydroxymethyl)methane~Bis-TRIS;Bis-Tris (2,2-Bis(hydroxymethyl)-2,2',2''-nitrilotriethanol);BIS-TRIS BIOULTRA, >= 99.0% (NT)
CAS: 6976-37-0
MF: C8H19NO5
MW: 209.24
EINECS: 230-237-7
Product Categories:
Mol File: 6976-37-0.mol
2,2-Bis(hydroxymethyl)-2,2',2''-nitrilotriethanol Chemical Properties
Melting point 104 °C(lit.)
Boiling point 466.2±40.0 °C(Predicted)
density 1.346±0.06 g/cm3(Predicted)
storage temp. Inert atmosphere,Room Temperature
solubility H2O: 1 M at 20 °C, clear, colorless
form Solution
color Yellow to orange
Odor Odorless
PH 9.0-10.1 (20-25℃, 1M in water)
PH Range 5.8 - 7.2
pka 6.5(at 25℃)
Water Solubility soluble
λmax λ: 280 nm Amax: 0.15
Sensitive Air Sensitive
BRN 2205275
InChIKey OWMVSZAMULFTJU-UHFFFAOYSA-N
CAS DataBase Reference 6976-37-0(CAS DataBase Reference)
EPA Substance Registry System 1,3-Propanediol, 2-[bis(2-hydroxyethyl)amino]-2-(hydroxymethyl)- (6976-37-0)
Safety Information
Hazard Codes Xi,Xn
Risk Statements 36/37/38-21/22-20/21/22
Safety Statements 26-36-36/37/39-22
WGK Germany 3
F 10-23
TSCA Yes
HS Code 29221980
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