Tris, cell culture reagent, ≥99.95%, 5 kg

Name: Tris, cell culture reagent, ≥99.95%, 5 kg
SKU: 0219455794

Key features and details

Tris

SKU: 0219455794

Synonyms

Trometamol; Tromethamine; Tris-[hydroxymethyl]aminomethane; 2-Amino-2-(hydroxymethyl)-1,3-propanediol;THAM; Tris base

CAS Number:

77-86-1

Molecular Formula:

C4H11NO3

Molecular Weight:

121.136 g/mol

Beilstein Registry Number:

741883

EC Number:

201-064-4

MDL Number:

MFCD00004679

Packaging size:

5 kg

Request A Custom or Bulk Quote

Product Description

Tris

Application Notes

Tris is an excellent biochemical and biological buffer for all applications where ultra high purity is required. The pH values of all buffers are temperature and concentration dependent. For Tris buffers, pH increases about 0.03 unit per °C decrease in temperature, and decreases 0.03-0.05 unit per ten-fold dilution. For precise applications, use a carefully calibrated pH meter with a glass/calomel combination electrode.

Usage Statement

Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department.

Specifications

SKU	0219455794
Alternate Names	Trometamol; Tromethamine; Tris-[hydroxymethyl]aminomethane; 2-Amino-2-(hydroxymethyl)-1,3-propanediol;THAM; Tris base
Application Notes	Tris is an excellent biochemical and biological buffer for all applications where ultra high purity is required. The pH values of all buffers are temperature and concentration dependent. For Tris buffers, pH increases about 0.03 unit per °C decrease in temperature, and decreases 0.03-0.05 unit per ten-fold dilution. For precise applications, use a carefully calibrated pH meter with a glass/calomel combination electrode.
Base Catalog Number	19455794
Beilstein Registry Number	741883
Boiling Point	219-220 deg C at 10 mm Hg
CAS #	77-86-1
EC Number	201-064-4
Format	Crystalline powder
Grade	Cell Culture Grade
Hazard Statements	H315-H319-H335
Melting Point	171-172 deg C
Molecular Formula	C4H11NO3
Molecular Weight	121.136 g/mol
Pack Size	5 kg
Personal Protective Equipment	Dust mask, Eyeshields, Gloves
pH	pH of 0.1 molar aq soln = 10.4
pKa	8.1 (25 °C)(Lit.)
Purity	≥95%
RTECS Number	TY2900000
Safety Symbol	GHS07
Solubility	79.1 mg/mL in <a class="pubchem-internal-link CID-174" href="https://pubchem.ncbi.nlm.nih.gov/compound/ethylene%20glycol">ethylene glycol</a>; 26 mg/mL in <a class="pubchem-internal-link CID-887" href="https://pubchem.ncbi.nlm.nih.gov/compound/methanol">methanol</a>; 14.6 mg/mL in anhyd <a class="pubchem-internal-link CID-702" href="https://pubchem.ncbi.nlm.nih.gov/compound/ethanol">ethanol</a>; 22 mg/mL in 95% <a class="pubchem-internal-link CID-702" href="https://pubchem.ncbi.nlm.nih.gov/compound/ethanol">ethanol</a>; 14 mg/mL in <a class="pubchem-internal-link CID-6228" href="https://pubchem.ncbi.nlm.nih.gov/compound/dimethyl-formamide">dimethyl formamide</a>; 20 mg/mL in <a class="pubchem-internal-link CID-180" href="https://pubchem.ncbi.nlm.nih.gov/compound/acetone">acetone</a>; 0.5 mg/mL in <a class="pubchem-internal-link CID-8857" href="https://pubchem.ncbi.nlm.nih.gov/compound/ethyl%20acetate">ethyl acetate</a>; 0.4 mg/mL in olive oil; 0.1 mg/mL in <a class="pubchem-internal-link CID-8078" href="https://pubchem.ncbi.nlm.nih.gov/compound/cyclohexane">cyclohexane</a>; 0.05 mg/mL in <a class="pubchem-internal-link CID-6212" href="https://pubchem.ncbi.nlm.nih.gov/compound/chloroform">chloroform</a>; less than 0.05 mg/mL in <a class="pubchem-internal-link CID-5943" href="https://pubchem.ncbi.nlm.nih.gov/compound/carbon%20tetrachloride">carbon tetrachloride</a>
Usage Statement	Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department.
UV Visible Absorbance	OD260 nm (5% aq soln) ≤0.1
Vapor Pressure	2.2X10-5 mm Hg at 25 deg C (est)

Documents

Datasheet

DS [02194557]