Tris Hydrochloride 2.5 kg Biotech Reagent, Each

Details:

Specifications formula: nh2c(ch2oh)3•hclformula weight: 157.60Cas number: 1185-53-1description: made from tromethamine uspgmp manufactured productmeets n.F. &Amp; f.C.C. Requirementsspecific gravity at 25 /25 c 0.889 - 0.895Congealing temperature 3 - 10 c.Residue on ignition max. 0.01 %Mineral acids passes testneutral fats or mineral oil passes testacid value 196 - 204iodine value 85 - 95lead (pb) 0.1 Mg/kg maxunsaponifiable matter max. 2.0 %Saponification value 196 - 206water (h2o) max. 0.4 %Organic volatile impurities conforms to usp/nf preserve in well-closed containers.