Tetramethylethylenediamine

Main Index : Appaearance: Natural transparent to slight yellow liquid .




Package: Net weight 160Kg/Galvanized Iron Drum ,also can according to customer requirements.

Tmeda

Synonyms: tetramethylethylenediamine;temed;tmeda; n, n, n', n'- tetramethylethylenediamine; n, n, n', n'-tetramethyl-1, 2-diaminoethane; cas#110-18-9

Cas no: 110-18-9

1, tmeda properties:
Appearance: colorless or clear liquid
Molecular weight:116.21
Flashpoint:10°c
Meltingpoint:-55.1°c
Boilingpoint:121-122°c
Solubility: soluble in water, ethanol and most oforganic solvents
Density: 0.78

2, tmeda specifications
Content: 99.0% min
Water: 0.5% max
3, tmeda uses
• used as pharmaceutical intermediate
• used as catalyst for polyurethane foam
• used as non-proton solvent
• used in water treated agent (such as bactericide), pesticide, medicine composite raw material; or biochemical reagent
• epoxy r

It is inflammable, explosive and toxic. It is a base material for manufacturing Methyl Triethoxysilane, Methyl Trimethoxysilane, silicone resins, specific paints, waterproof agent for construction and anti-collapse agent for drilling oil well(Methyl Silicate Sodium).





Packaging in 170kg/drum

Important organic material and intermediate, is one kind of good organic solvent, it is widely used in drug, dye, flavor, plating and electrolysis, industry.






Packing:packaging in sealed, 200kg plastic drum or plastic coated metal pail

Formamide content 99.5
Methanol 0.15
Colory 10
Water 0.05
Iron ppmf_0.02
Ammonium 0.02
Formic acid 0.03
Ammonium formic 0.15
Weight 220





Packing in 220kg/drum

2, 2'-dichlorodiethyl ether, content 99.5%, used to the melting agent, steam insecticide, also used for organic synthesize and make coating.





Packaging in drums , 250kg/drum

TMEDA (N,N,N',N'-Tetramethylethylenediamine)
CAS No.:110-18-9

Over view
Common Name: N,N,N',N'-Tetramethylethylenediamine
Other Chemical Names: N,N,N',N'-Tetramethylethane-1,2-diamine, electrophoresis grade;Four MethylEthylenediaMine;N,N,N',N'-TetraMethylethylenediaMine
Molar formular C6H16N2
Molar mass 116.2


Physical and chemical properties:
a) Appearance Form: Transparent colorless liquid
b) Melting point/freezing point Melting point/range: -55 C - lit.
c) Initial boiling point and
boiling range 120 - 122 C - lit.
d) Flash point 20 C - closed cup
e) Evaporation rate no data available
f) Flammability (solid, gas) no data available
g) Upper/lower
flammability or
explosive limits Upper explosion limit: 9,08 %(V)
Lower explosion limit: 0,98 %(V)
h) Relative density 0,775 g/cm3 at 20 �°C
i) Water solubility soluble
j) Partition coefficient: log Pow: 0,3


Features and uses:
NT CAT TMEDA is a colorless-to-straw, liquid, tertiary amine with a characteristic aminic odor. It is readily soluble in water, ethyl alcohol, and other organic solvent.
It is used as an intermediate in organic synthesis. It is also used as a cross linking catalyst for polyurethane rigid foams.

Storage Information
NEWTOP Chemical recommends that our catalysts be stored in a dry and cool area under appropriate ventilation conditions. Each container should be closed tightly to avoid contamination with moisture or other negative influences that could change the productsâ?? performance in the end use.

Package:
160KG Steel Drum