Tris(hydroxymethyl)aminomethane (TRIS, Trometamol) 99.8-100.1% (dry basis), BAKER ANALYZED® ACS, J.T. Baker®

Supplier: Avantor
Warning

Synonyms: Trizma(R) baseTRIS baseTHAM2-Amino-2-(hydroxymethyl)-1,3-propanediolTris(hydroxymethyl)methylamineTromethamine

X171-03EA 0 INR
X171-03 X171-07 X171-09 X171-05
Tris(hydroxymethyl)aminomethane (TRIS, Trometamol) 99.8-100.1% (dry basis), BAKER ANALYZED® ACS, J.T. Baker®
Tris(hydroxymethyl)aminomethane (TRIS, Trometamol)
Formula: NH₂C(CH₂OH)₃
MW: 121,14 g/mol
Boiling Pt: 357 °C (1013 hPa)
Melting Pt: 169…172 °C
Density: 1,328 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00004679
CAS Number: 77-86-1
EINECS: 201-064-4
UN: 0000
Merck Index: 12,09902
https://in.vwr.com/stibo/web/std.lang.all/76/00/2297600.jpg

Order Now

Specification Test Results

Meets ACS Reagent Chemical Requirements
For Laboratory,Research,or Manufacturing Use
Assay (C₄H₁₁NO₃) (dried basis) 99.8 - 100.1 %
Absorbance of a 40% Solution: Passes Test
Water (H₂O)(by Karl Fischer titrn) ≤ 2 %
Insoluble Matter ≤ 0.005 %
Trace Impurities - ACS - Heavy Metals (as Pb) ≤ 5 ppm
Trace Impurities - Iron (Fe) ≤ 5 ppm
pH of 0.1M Solution at 25°C, For Information Only
Meets Reagent Specifications for testing USP/NF monographs

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Learn more About VWR