Delivery Time:As per customer’s requirement
Certification:ISO9001, ISO14001

Usage of Bis-Tris is Chemical Peptide Synthesis.

Specifications:

Item	Specification
Appearance	White crystalline powder
Assay (0.1N HCL)	99.0-101.0%
Moisture (By Karl Fischer)	≤1.0%
PH( 1.0% aqueous)	8.8-9.8
Solubility(0.1M aqueous)	Clear, colorless solution
Ultraviolet Absorbance (0.1M aqueous)	A(280nm)≤0.04  A(340nm)≤0.02

Description:

Bis-Tris  99%min

CAS#6976-37-0

Synonyms: Bis(2-hydroxyethyl)iminotris(hydroxymethyl)methane

Appearance: White crystalline powder

Molecular formula: C8H19NO5

Structural formula:

Applications:

 Used as Biological buffer, Pharmaceutical intermediates, Chemical intermediates and Organic synthesize 

intermediates 

Competitive Advantage:

1. We are the largest manufacturer of Bis-Tris in China with more than 12 years of production and 

export history.

2. Based on our years of experience in this field, we take pleasure in bringing you our high quality and 

consistency products with very competitive price, prompt delivery, and very quick response service.

3. Our company has the self-support export and import authority and our factory is inspected by our valuable and

 honored customers.