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Tris (Tromethamine) CAS 77-86-1 Tris (Tromethamine) CAS 77-86-1

Tris (Tromethamine) CAS 77-86-1


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.


  • model no. :

    S0002
  • CAS No : 

    77-86-1
  • Formula : 

    C4H11NO3
  • Weight : 

    121.135
  • Assay : 

    ≥99.5%
  • Appearance : 

    White crystalline powder
  • Brand:

    YACOO
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  • product description

Specification:


English NameTromethamine

Molecular FormulaC4H11NO3

Molecular Wt121.14

CAS77-86-1

Shelf lifetwo years

SPECIFICATION  PROPERTIES

STANDARD

Appearance

White crystalline powder

Assay,%

99.5

MP/

168.0-171.0

Solubility40% aq.

Clear, colorless solution

Heavy Metals, ppm

5

Water Content,%

0.2

PH value5% aq.

10.0-11.5

Iron ion,ppm

1

Sulfate,ppm

10

Chloride,ppm

3

Ultraviolet absorbance40% aq.

0.07 

Ultraviolet absorbance40% 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

Storageroom temperature

Packing: 25kg/Drum, or as your request

Professional Tris (Tromethamine) Supplier


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