Tris hydrochloride, reagent grade, >99%

Key Features and Details

Tris Hydrochloride

SYNONYMS: Trometamol; Tromethamine; Tris-[hydroxymethyl]aminomethane; 2-Amino-2-(hydroxymethyl)-1,3-propanediol
CAS: # 1185-53-1
MOLECULAR WEIGHT: 157.594 g/mol
EC No: 214-684-5
MDL No: MFCD00012590
SKU 02103130-CF Categories , , Tag

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Tris Hydrochloride Application Notes Tris and Tris Hydrochloride have been useful as buffers in a wide variety of biological systems. Uses include pH control in vitro and in vivo for body fluids and in buffering systems for electrophoresis applications. Tris has been used as a starting material for polymers, oxazolones (with carboxylic acids) and oxazolidines (with aldehydes). It can be used for the direct standardization of a strong acid solution; the equivalence point can be determined either potentiometrically or by use of a suitable indicator such as 3-(4-Dimethylamino-1-naphthylazo)-4-methoxybenzenesulfonic acid . Usage Statement Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department. Key Applications Biological buffer | Apoptosis
SKU: 02103130-CF
Base Catalog Number: 103130
Alternate Names: Trometamol; Tromethamine; Tris-[hydroxymethyl]aminomethane; 2-Amino-2-(hydroxymethyl)-1,3-propanediol
Beilstein Registration No : 3675235
Biochemical Physiological Actions : The pH values of all buffers are temperature- and concentration-dependent. For Tris buffers, pH increases about 0.03 unit per °C decrease in temperature, and decreases 0.03-0.05 unit per ten-fold dilution.
CAS : # 1185-53-1
EC No : 214-684-5
Grade : Reagent
MDL No : MFCD00012590
Molecular Formula : C4H11NO3·HCl
Molecular Weight : 157.594 g/mol
pKa : 8.08 (25 °C)
PPE : dust mask , Eyeshields, Gloves
Purity : 99%
Safety Symbol : GHS07
Sterilization of Solutions : Tris solutions can be autoclaved (121°C, 15 psi, 15 minutes) or sterile filtered.

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