Tris Base

Basic Information

CAS No.	77-86-1
EC No.	201-064-4
Linear Formula	C4H11NO3
Molecular Weight	121.14 g/mol
Appearance	White crystalline powder
Melting Point	167-172 °C (lit.)
Boiling point	219-220 °C at 10 mmHg (lit.)
Density	1.33 g/cm³ (lit.)
Solubility	Freely soluble in water
Storage Conditions	Keep in a tightly closed container in a cool, dry and well-ventilated place.
Chemical Structure

Key Applications

• Biological buffer: Tris Base is used to maintain stable pH conditions in biological and biochemical systems where controlled buffering performance is required.

• Laboratory buffer reagent: The product is commonly applied in the preparation of laboratory buffers for molecular biology experiments and protein studies.

• Cell culture reagent: Tris Base may be incorporated into cell culture media formulations where pH stability supports consistent experimental conditions.

• Biochemical assay reagent: It serves as a reliable component in biochemical assays and diagnostic procedures requiring precise pH control.

• Buffer formulation: The reagent is suitable for custom buffer development and process optimization in research and development laboratories.

• Consistent product quality: High-purity specifications and batch-to-batch consistency make it suitable for biochemical reagent sourcing and laboratory use.

• Stable export supply: Reliable international logistics channels support sample, trial and bulk procurement for global customers.

• SDS and COA support: Standard product documentation including SDS and COA is available upon request for quality review and regulatory compliance.

• Flexible packaging options: Customized packing solutions and responsive technical communication accommodate small-batch to bulk supply requirements.