Merck
All Photos(3)

T6687

Sigma-Aldrich

Tromethamine

meets USP testing specifications

Synonym(s):
Tris
Empirical Formula (Hill Notation):
C4H11NO3
CAS Number:
Molecular Weight:
121.14
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.25

Agency

meets USP testing specifications

Quality Level

assay

99-101% dry basis

form

crystalline

pH

10.0-11.5 (5%)

SMILES string

NC(CO)(CO)CO

InChI

1S/C4H11NO3/c5-4(1-6,2-7)3-8/h6-8H,1-3,5H2

InChI key

LENZDBCJOHFCAS-UHFFFAOYSA-N

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Related Categories

Packaging

100 g in poly bottle
5, 10, 25 kg in poly drum
1 kg in poly bottle

Other Notes

Easily compare specifications for Trizma products with the Trizma specification table.

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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