Tris is widely used in the preparation of buffers in biochemistry and molecular biology experiments. In addition, Tris is the intermediate for the preparation of surfactants, vulcanization accelerators and some drugs.
Catalog No. :
S0002CAS No :
77-86-1Empirical Formula :
C4H11NO3Molecular Weight :
121.135Assay :
≥99.5%Appearance :
White crystalline powderBrand:
YACOOSpecification:
English Name:Tromethamine
Molecular Formula:C4H11NO3
Molecular Wt:121.14
CAS:77-86-1
Shelf life:two years
SPECIFICATION PROPERTIES |
STANDARD |
Appearance |
White crystalline powder |
Assay,% |
≥99.5 |
MP/℃ |
168.0-171.0 |
Solubility(40% aq.) |
Clear, colorless solution |
Heavy Metals, ppm |
≤5 |
Water Content,% |
≤0.2 |
PH value(5% aq.) |
10.0-11.5 |
Iron ion,ppm |
≤1 |
Sulfate,ppm |
≤10 |
Chloride,ppm |
≤3 |
Ultraviolet absorbance(40% aq.) |
≤0.07 |
Ultraviolet absorbance(40% aq.) |
≤0.02 |
Infrared spectrum |
Conforms to reference |
Usage:
Tromethamine, is the buffer to adjust pH value of system in the biochemical experiments. In fact, in the field of medicine, tromethamine itself is a drug, also an important pharmaceutical intermediates for a variety of drug, it can also be used as a pharmaceutical excipients. This article will introduce the application of tromethamine in drugs.
1)Drug for Acidosis
2)Pharmaceutical intermediates: Dextroantrofen tromethamine, Fosfomycin tromethamine, Carboprost tromethamine, Ketorolac tromethamine
3)Medical supplements
Storage:room temperature
Packing: 25kg/Drum, or as your request
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