• TrisTris
  • TrisTris
  • TrisTris


Tris, which CAS number is 77-86-1. As a fine chemical intermediate; In medicine, it is used as a biological buffer and used as Gel electrophoresis to configure buffer solution. It is also can be customized according to customers’ requirements. We can produce it with superior quality and supply in time. We can send documents such as TDS,COA,MSDS to customers.

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Product Description

Our purpose would be to give good quality items at competitive rates, and top-notch service to consumers around the world. We are ISO9001, CE, and GS certified and strictly adhere to their quality specifications for New Delivery for China High Purity Trometamol 98% Reliable Quality CAS 77-86-1 with Best Price, We've been devoted to offer professional purification technology and methods in your case! New Delivery for China Trometamol, 77-86-1, Our tenet is "integrity first, quality best". Now we have confidence in providing you with excellent service and ideal merchandise. We sincerely hope we can establish win-win business cooperation with you in the future.
Wholesale Customized Tris with High Quality in China

1. Product Introduction

Tris is an organic substance with the chemical formula C4H11NO3 and white crystalline particles. It can be used as a biological buffer; Gel electrophoresis is used to configure buffer solution. As an alkaline drug, it is used for correction of acidosis and does not cause carbon dioxide retention. Each time 7.28% tham 2-3ml / kg (isotonic solution is 3.64%), dilute it with the same amount of 5% - 10% glucose solution and drip it slowly. The commonly used clinical abbreviation is tham. We produce Tris with high quality and reasonable price and supply in time, Our customers from Europe, USA, India and we are expecting become your long-term partner in china.

2. Product Technical Parameter

Analysis Index

Standard (QB/TZHG04-2016)


White crystalline powder





Solubility(40% aq.)

Clear, colorless solution

Heavy Metals, ppm


Water Content,%


PH value(5% aq.)


Iron (Fe),ppm


Sulfate (SO42-),ppm




Ultraviolet absorbance/280nm(40% aq.)


Ultraviolet absorbance/400nm(40% aq.)


Infrared spectrum

Conforms to reference

3.Product Feature And Application

Tris buffer is not only widely used as a solvent for nucleic acids and proteins, but also has many important applications. Tris was used for protein crystal growth under different pH conditions. The low ionic strength of Tris buffer can be used for the formation of intermediate fibers of lamin in C. elegans Tris is also one of the main components of protein electrophoresis buffer. In addition, Tris is also an intermediate for the preparation of surfactants, vulcanization accelerators and some drugs. Tris was also used as a titration standard.


4.Product production and Qualification

Dissolve Tris with a small amount of double distilled water (300 ~ 500ml), add HCl, adjust the pH to 7.6 with HCl (1n) or NaOH (1n), and finally add double distilled water to 1000ml. This solution is a stock solution and stored in a refrigerator at 4 ℃.

Our factory has passed iso9001:2015 quality system certification, iso14001:2015 environmental management system and iso45001:2018 occupational health and safety management system Thus can ensure the quality and safety of Ammonium dicyanide, Dicyandiamide.

5.Package and Deliver

Generally, Tris is with package of 25kg/drum. If you have special requirements, we will customize different packaging types according to your needs.

We can supply Tris in time and shipping by air or by sea. If you have any problems, please feel free to contact us.

It can be Storage at room temperature.



1:Can you produce Tris according to our requirement?

Yes, we can make products according to customer's requirement.

2:Do you provide sample? Free or charge?

Yes, we provide sample. Need sample fee, it is refundable after order confirmation.

3:What is your MOQ?

MOQ 1000g.

4. Are there any special requirements for the transportation of Tris?


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