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Changzhou Welton Chemical Co., Ltd.

Main products: Biological Buffers ,Mops Buffer ,Pharmaceutical Intermediates

Home/Products/99.5% Assay Chemical Pharma Intermediates TRIS Hydrochloride CAS 1185-53-1/

99.5% Assay Chemical Pharma Intermediates TRIS Hydrochloride CAS 1185-53-1

Update time：2022-02-05 21:40:55
Price:Negotiable
Min Order:1 Metric Ton / Metric Tons
  • 7 days
  • T/T L/C D/P D/A
  • 0 Metric Ton / Metric Tons per Month

Basic Info

Brand NameChangzhou Welton Chemical Co., LtdPlace of OriginChina

Product Description


Product Description




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

TRIS HYDROCHLORIDE , Chemical Intermediates, White crystalline, 99.5%MIN

 

 
Specifications:

 



























Item



Specification



Appearance



White crystalline 



Infrared



Must conform to known reference



Assay 
(By Titration 0.1N NaOH/Dried basis)



≥99.5%



Melt point



149-153℃



Water Content (By Karl Fischer)



≤0.5%



Loss on drying



≤0.5%



PH (1.0% aqueous )



4.2-5.0



Ultraviolet Absorbance 
 (1.0M aqueous)



A(260)  ≤0.06 Abs unit
A(280)  ≤0.05 Abs unit



Solubility (1.0M aqueous)



Clear, colorless solution



Heavy metal 



≤5ppm



Fe



≤5ppm


 

 
Description:

 





TRIS HYDROCHLORIDE



CAS No.: 1185-53-1
EINECS No.: 214-684-5

Molecular Formula: C4H11NO3·HCL 

Molecular Weight: 157.59
Structure: 
Synonyms:
Tris(Hydroxymethyl)aminomethane hydrochloride
2-AMINO-2-(HYDROXYMETHYL)-1,3-PROPANEDIOL, HYDROCHLORIDE

MOLE-READY-TRIS

SPECTRIS(R) HYDROCHLORIDE

SPECTRIS(TM) HYDROCHLORIDE

TRI(HYDROXYMETHYL) AMINO METHANE HYDROCHLORIDE

TRIMETHYLOLAMINOMETHANE HYDROCHLORIDE

TRIS-HCL

TRIS-HCL BUFFER

TRIS(HYDROXYMETHYL)AMINOMETHANE, HCL

TRIS(HYDROXYMETHYL)AMINOMETHANE HYDROCHLORIDE

TRIS(HYDROXYMETHYL)AMINOMETHANE HYDROCHLORIDE BUFFER SOLUTION

TRIS(HYDROXYMETHYL)METHYLAMINE HYDROCHLORIDE

TRIS(HYDROXYMETHYL)METHYLAMMONIUM CHLORIDE

TROMETAMOL HYDROCHLORIDE

TROMETHAMINE HYDROCHLORIDE
Appearance: White Crystalline  

Assay: 99.5%

Melting Point: 149-153°C 

Moisture: ≤0.5%

Absorbency (260nm): ≤0.06

Absorbency (280nm): ≤0.05

 

 


 

 
Applications:

 
1. TRIS HYDROCHLORIDE is used as Biological buffer, all the buffer pH value depends on the temperature and concentration. 
2. This product is also used as pharmaceutical intermediates, Chemical intermediates, and organic synthesize intermediates
 

 
Competitive Advantage:

 


1. We are the largest manufacturer of TRIS buffer 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.



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