Tris(hydroxymethyl)aminomethane (TRIS, Trometamol) ≥99%, Electran for electrophoresis | Tris(hydroxymethyl)aminomethane (TRIS, Trometamol)

Tris(hydroxymethyl)aminomethane (TRIS, Trometamol) ≥99%, Electran for electrophoresis

VWRC443866G

: VWR Chemicals

:

Tris(hydroxymethyl)aminomethane (TRIS, Trometamol) ≥99%, Electran for electrophoresis

VWRC443866G

: VWR Chemicals

:

Pack type:
Plastic bottle
Pk:
2,5 kg
Seq:
4076

Assay:
Min. 99.00%
Appearance:
White or colorless crystal powder
Identity (IR):
Passes test
DNases:
Not detected
RNases:
Not detected
Proteases:
Not detected
Absorbance (260 nm) (10%):
Max. 0.030
Absorbance (280 nm) (10%):
Max. 0.020
pH (20 °C; 1 mol/l):
10.50 - 11.50
Heavy metals (as Pb):
Max. 0.005%
Water:
Max. 0.3%
Cu (Copper):
Max. 0.0001%
Fe (Iron):
Max. 0.0001%
Pb (Lead):
Max. 0.0001%

:

:121.14 g/mol

:13,09842

:357 °C (1013 hPa)

:169…172 °C

:1,328 g/cm³ (20 °C)

:Ambient

:201-064-4

:GHS07

:77-86-1

:NH₂C(CH₂OH)₃

:MFCD00004679