View source for Bis-tris free base

== Description ==

Bis-tris free base is used as a buffer. It has a usable pH range of 5.8 to 7.2.

== Synonyms and Related Terms ==

2-bis(2-hydroxyethyl)imino-2-(hydroxymethyl)-1,3-propanediol

== Other Properties ==

Soluble in water.

{| class="wikitable"
|-
! scope="row"| Composition
| C8H19NO5
|-
! scope="row"| CAS
| 6976-37-0
|-
! scope="row"| Molecular Weight
| mol. wt. = 209.1367
|}

== Hazards and Safety ==

Contact may cause irritation.  

Fisher Scientific: [https://fscimage.fishersci.com/msds/60720.htm MSDS]

[[Category:Materials database]]