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Bis-Tris Propane Buffer 0.2M, pH 7.0

40220017 bioPLUS™

Bis-Tris Propane Buffer 0.2M, pH 7.0

liquid, biotechnology grade, 99%, 0.2m, ph 7

Synonym(s): 1,3-Bis[tris(hydroxymethyl)methylamino]propane
Molecular Formula: C11H26N2O6
CAS Number: 64431-96-5
Molecular Weight: 282.33

Choose your specification

  SKU Pack Size Price
40220017-1 100 mL $52.04
40220017-2 250 mL $74.45
40220017-3 500 mL $113.69
40220017-4 1 L $241.89


$52.04

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Description

Synonym: 1,3-Bis[tris(hydroxymethyl)methylamino]propane

A non-zwitterionic buffer that is useful in the pH 6.3-9.5 range

Technical Information:

pKa1 (25°C): 6.8

pKa2 (25°C): 9.0

Warning: For laboratory use only. Not fit for agricultural, household, clinical use or human consumption.

  • Appearance: Liquid
  • Boiling Point: 573.3 °C
  • Density: 1.326 g/cm3
  • IUPAC_Name: 2,2'-(1,3-Propanediyldiimino)Bis[2-(Hydroxymethyl)-1,3-Propanediol]
  • Melting Point: 164-165 °C
  • PH Value: 7.0

Properties

Grade

Biotechnology Grade

Shelf life

2 years

Storage Temperature

RT

ECCN #

EAR99

Hazmat Ship

Non-hazardous

Purity

99%

Concentration

0.2M

Appearance form

Liquid

Molecular Formula

C11H26N2O6

Molecular Weight

282.33

pH value

7

pH Range

6.3-9.5

Solubility (@ RT)

Soluble in water (428 mg/ml).

pKa (at 25°C)

6.8-9.0