Project Description
Chemical Name | Triethylenediamine |
---|---|
CAS No. | 280-57-9 |
Molecular Formula: | C₆H₁₂N₂ |
EINECS | 205-999-9 |
Molecular Weight: | 112.17 |
Triethylenediamine crystalline catalyst is used in all types of polyurethane foams including flexible slabstock, flexible molded, rigid, semi-flexible and elastomeric. It is also used in polyurethane coatings applications. TEDA crystalline catalyst accelerates the reactions between the isocyanate and water and the isocyanate and organic hydroxyl groups.
In flexible slabstock foam systems, Triethylenediamine crystalline catalyst can be used with a stannous octoate catalyst. In flexible molded systems, TEDA crystalline catalyst can be used with a blowing co-catalyst. In rigid systems, TEDA crystalline catalyst is frequently used with DMEA (dimethylethanolamine) catalyst.
Synonyms: 1,4-Diaza[2.2.2]bicyclooctane;1,4-diazabicyclooctane ;1,4-Diazobicyclo(2.2.2)octane;1,4-diazobicyclo[2.2.2]octane ;1,4-Ethylenepiperazine;Bicyclo(2,2,2)-1,4-diazaoctane;bicyclo(2.2.2)-1,4-diazaoctane ;Bicyclo[2.2.2]-1,4-diazaoctane
Appearance: white crystals
Contact us for Triethylenediamine TEDA CAS No.: 280-57-9 MSDS -Material Safety Data Sheet and Triethylenediamine COA-Certificate of Analysis, Product Data Sheet – in PDF Document.
China TEDA Supplier, Triethylenediamine Manufacturers, China CAS 280-57-9 Supplier, EINECS: 205-999-9 Supplier
Appearance | hydroscopic white crystals |
Flash point (closed cup) | 62 |
Specific gravity(25): | 1.14 |
Water solubility | soluble |
Sales specification | ≥99.0% |
Water content | ≤0.5% |
- Symbol(GHS)
GHS07,GHS02,GHS05- Signal word
- Danger
- Hazard statements
- H314-H315-H319-H335-H412-H228-H302-H318
- Precautionary statements
- P501a-P261-P273-P305+P351+P338-P210-P240-P241-P260-P264-P270-P280-P301+P330+P331+P310-P303+P361+P353+P310+P363-P304+P340+P310-P305+P351+P338+P310-P405-P501
- Hazard Codes
- Xn,F
- Risk Statements
- 22-36/37/38-52/53-41-36/38-11
- Safety Statements
- 26-60-37/39-3-16-36/37-61
- RIDADR
- UN 1325 4.1/PG 2
- WGK Germany
- 1
- RTECS
- HM0354200
- F
- 3
- TSCA
- Yes
- HazardClass
- 8
- PackingGroup
- III
- HS Code
- 29335920