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Name:2-Amino-2-(hydroxymethyl)propane-1,3-diol

CAS:77-86-1

MF:C4H11NO3

MW:121.14

EINECS:201-064-4

Melting point:167-172 °C

Boiling point:219-220 °C10 mm Hg

density:1,353 g/cm3

vapor pressure:0.0267 hPa

refractive index:1.4170

贵辫:219-220°颁/10尘尘

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Appearance: White solid

Purity:97%

Solubility: H2O: 4 M at 20 °C, clear, colorless

Storage temp:20-25°C

Package:5g, 10g,100g,bulk package

Transportation: FeDex/DHL/Ocean shipping /Clients requirement

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Other name:

Tromethamine, USP Grade Tris, USP Grade;

Tris(hydroxymethyl)aminomethane (TRIS)99.9%;

Tris-hydroxymethylaminomethane: (THAM);

TRIS(HYDROXYMETHYL) AMINOMETHANE pure AR;

TRIS(HYDROXYMETHYL)AMINOMETHANE extrapure AR;

TRIS (HYDROXYMETHYL) AMINO METHANE USP;

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Application:

Tris(hydroxymethyl)aminomethane is mainly required for preparation of buffers at physiological range of 7.3 to 7.5. The prepared buffers are compatible with biological fluids. It is of importance to laboratories as a standard pH solution.

Tris(hydroxymethyl)aminomethane has been used as a buffer solution for lactate dehydrogenase assay, in situ hybridization procedure and protein extraction from cells.

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Tris(hydroxymethyl)aminomethane is used as a buffer in biochemistry and molecular biology laboratories. It is used as a primary standard to standardize acid solutions for chemical analysis. It finds application in cell membranes to increase permeability. As an alternative to sodium bicarbonate, it used in the treatment of metabolic acidosis. It acts as a precursor for the preparation of polymers, oxazolones and oxazolidines.

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