Gem Chemicals


Price : 7,000.00 / 1 Ton

Based in Kuala Lumpur(Malaysia), we have gained wide appreciation owing to our high quality products and client-centric approach. Bulk as well as retail order of the product can be fulfilled by us with ease. In addition, we guarantee to make delivery as per schedule. We are recognized worldwide as one of the leading and unrivalled Tetraethylenepentamine Exporters.


We offer tetraethylenepentamine - tepa. h2n – (ch2 – ch2 – nh)4 – h molecular weight 189 (linear component) 215 (cyclic component) cas reg. No. 112-57-2 einecs no. 203-986-2 synonyms 1,2-ethanediamine, n-(2-aminoethyl)-n'-[2-{(2-aminoethyl)amino}ethyl]-3,6,9-triazaundecamethylenediamine 1,11-diamino-3,6,9-triazaundecane specification appearance clear, yellow, viscous liquid assay (pentamines) min. 95.0% (glc) light ends max. 3% (glc) heavy ends max. 3% (glc) water max. 0.5% (kf titr.) typical properties boiling range approx. 190-240oc (at 20 mbar) density approx. 998 kgm3 viscosity 80 mpas (at 20oc) flash point 193oc (open cup) vapor pressure < 0.1 mbar at 20oc refract. Index, nd20 1.500 color approx. 4 gardner solubility water miscible, hygroscopic ethanol miscible acetone miscible ether miscible benzene miscible hexane immiscible corrodes copper and its alloys. Reacts with aldehydes, acids and chlorinated hydrocarbons. Absorbs carbon dioxide from air.

Additional Information

Min. Order Quantity 10 Ton
Payment Terms L/C, T/T
Delivery Time 10days
Packaging Details Drums or buyers choice