ID:
PW:
Tris(hydroxymethyl)aminomethane hydrochloride
(TRIS.HCL)---CAS#1185-53-1

Molecular formula: C4H11NO3•HCL

Appearance: White crystalline

Assay:≥99.5%

Melting point:150-155℃

Loss on drying:≤0.1%

Heavy meta:≤5ppm

Fe+:≤1ppm

UV absorbance(280nm, 1M, 1cm, water): ≤0.05

Clarity of solution (20% in H2O) :Clear

Packing:25kgs paper bag/25kgs fibre drum

Copyright(C)2005,Changzhou Xinghui Chemical Co., Ltd. All Rights Reserved.
Supported by ChemNet ChinaChemNet Toocle Copyright Notice