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93378

Sigma-Aldrich

Trizma® Buffer substance

pH 8.0

Synonym(s):

Tris Buffer substance, Tris(hydroxymethyl)aminomethane Buffer substance

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About This Item

MDL number:
UNSPSC Code:
12161700
PubChem Substance ID:

form

powder or crystals

mol wt

average mol wt 141.8

pH

7.7±0.1 (37 °C, 0.05 M)
8.0±0.1 (25 °C, 0.05 M)
8.6±0.1 (5 °C, 0.05 M)

solubility

H2O: 0.67 g/mL, clear, colorless

SMILES string

Cl.NC(CO)(CO)CO

InChI

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

InChI key

QKNYBSVHEMOAJP-UHFFFAOYSA-N

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Legal Information

Trizma is a registered trademark of Merck KGaA, Darmstadt, Germany

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

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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