Typical properties
Appearance White crystalline powder
Purity % ≥99.9
Melting point℃ 169.6-170.5
Solubility(40% aq.) Clear,colorless solution
Heavy metal, ppm ≤ 5
Moisture% ≤0.2
PH value(5% aq.) 10.9
Iron ion,ppm ≤1
Sulfate, ppm ≤10
Chloride,ppm ≤3
Ultraviolet absorbance/280nm(40% aq.) 0.053
Ultraviolet absorbance/400nm(40% aq.) 0.014
Infrared spectrum conforms to reference
● Pharmaceutical industry: Used to treat metabolic acidemia.
● Synthesis: In the same buffer system, Tris HCl, BIS Tris, Tricine, TES, taps, etc. can be synthesized with TRIS.
● Coating industry: The paint industry regulates the pH of paint without changing its original composition.
● Cosmetics industry: Used as a neutralizer to adjust PH.
● Purity: Tris purity ≥ 99%.
● Quality: PKa value is between 6 and 8.
● Production capability: Daily production reaches the tonnage level.
●Price: As a domestic high-quality Tris manufacturer, our price is very competitive.
● Service: Provide after-sales service and technical support for all products of the company.
● Research and development: We have completely R&D facilities and professional R&D team.
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