• Tris Base  CAS 77-86-1
  • Tris Base  CAS 77-86-1
  • Tris Base  CAS 77-86-1
  • Tris Base  CAS 77-86-1

Tris Base CAS 77-86-1

Tris Base Production Information:

Synonyms:Tris(hydroxymethyl)aminomethane;/Trometamol;

/Tromethamine;/TRIS

CAS No.: 77-86-1

Molecular Formula: :C4H11NO3

Molecular Weight: 121.14

EINESC No.:201-064-4

Tris Base Specification:

 

Item Specification
Appearance White crystal

powder

Assay % ≥99.5
Melting point ℃ 168.0-172.0℃
Water Solubility

(40% aq.)

Clear , colorless

solution

Heavy metals, ppm ≤5
Water content % ≤0.2
PH value (5%aq) 10.0-11.5
Iron ion[Fe3+] ≤1ppm
Sulfate[SO42-] ≤10ppm
Chloride[Cl-] ≤3ppm
Ultraviolet absorban

ce/280nm (40% aq.)

≤0.07
Ultraviolet absorban

ce/400nm (40% aq.)

≤0.02

intermediate for fosfomycin, it can also be used as vulcanization accelerator, cosmetic (cream,Mainly used for pharmaceutical intermediatesUsed as a biochemical reagent, Used as an
Tris Base Application Usage:

lotion), mineral oil, paraffin emulsifier, and biological buffer.. Used as biological buffer

Tris Base Package and Shipping:

25kgs/fiber drum

Tris Base Storage:

Trist base is Stable, store into clean and dry place , be Incompatible with alkalis and strong oxidants. Moisture resistant.

 

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