Substance
ID:125022
Names and Identifiers
IUPAC name
2-amino-2-(hydroxymethyl)propane-1,3-diol
IUPAC Traditional name
tris buffer
Synonyms
2-Amino-2-(hydroxymethyl)-1,3-propanediolTrometamolTromethamineTris-[hydroxymethyl]aminomethaneTRIS TECHNICAL GRADE
Properties
Physical Property
Boiling Point
219-220 °C at 10 mmHg
Melting Point
171-172 °C
Vapor Pressure
Low at ambient temperatures.
Product Information
Safety Information
Safety Statements
S:20-25-26-37/39
Risk Statements
R:36/37/38
RTECS
TY2900000
MSDS Link
European Hazard Symbols
Irritant (Xi)Storage Condition
Room Temperature (15-30°C)
Molecule Details
Technical Grade
Purity: 96% min.
Buffering pH range 7.0-9.0
pKa at 25°C = 8.1
This grade of tris is suitable for use as a standard biological buffer in less critical applications where economy is an important consideration.
Purity: 96% min.
Buffering pH range 7.0-9.0
pKa at 25°C = 8.1
This grade of tris is suitable for use as a standard biological buffer in less critical applications where economy is an important consideration.
Molecular Spectra
No Data Available
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References
No Data Available
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