Trishydroxymethyl aminomethane
Basic Information
Name: Trishydroxymethyl aminomethane
Anther name:TRIS
CAS No.:77-86-1
Molecular weight:121.14
Molecular Formula:C4H11NO3
Appearance and character
White crystalline particles.
Application:
Tris buffer is not only widely used as a solvent for nucleic acids and proteins, but also has many important uses. Tris is used for protein crystal growth under different pH conditions. The low ionic strength characteristics of the Tris buffer can be used for the formation of intermediate fibers of the nematode (C. elegans) lamin. Tris is also one of the main components of the protein electrophoresis buffer. In addition, Tris is an intermediate in the preparation of surfactants, vulcanization accelerators, and some drugs. Tris is also used as a titration standard.
Product index
| Item | Standard |
| Appearance | White crystalline particles |
| content | ≥99.9% |
| Melting point | 168.0-171.0℃ |
| Solubility (40% aqueous solution) | Colorless, clear |
| Strong heat component | ≤0.05% |
| Heavy metal | ≤5ppm |
| Water | ≤0.2% |
| pH value (5% aqueous solution) | 10.0-11.5 |
| Iron ion | ≤5ppm |
| Sulfate | ≤10ppm |
| Water insoluble matter | ≤0.03% |
| Chloride | ≤10ppm |
| Absorbance (260nm) | ≤0.1 |
storage method:Keep away from fire and heat sources. Should be stored separately from oxidants, avoid mixing. Equipped with the appropriate variety and quantity of fire equipment. Storage areas should be equipped with spill emergency treatment equipment and suitable containment materials.
Looking for ideal
Crystalline Trishydroxymethyl Aminomethane Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Trishydroxymethyl Aminomethane 99.5% are quality guaranteed. We are China Origin Factory of TRIS BUFFER CAS 77-86-1. If you have any question, please feel free to contact us.
Product Categories : Biochemical Reagent > TRIS
Ms. Rebecca Yuan