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SHIJIAZHUANG SINCERE CHEMICALS CO., LTD.
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Products
N,N,N',N',N"-PENTAMETHYLDIETHYLENETRIAMINE

Specification

Identification
Name:N,N,N',N',N"-PENTAMETHYLDIETHYLENETRIAMINE
Synonyms: PMDTA, PMDETA, 1,1,4,7,7-Pentamethyldiethylenetriamine-;
N-[2-(Dimethylamino)ethyl]-N,N',N'-trimethyl-1,2-ethanediamine; Bis(2-dimethylaminoethyl)methylamine;
Molecular Formula: C9H23N3
Molecular Weight: 173.30
CAS No.: 3030-47-5
UN No.: 2734

Specification:

Index

Standard

Appearance

colorless liquid

Purity

≥99.0%

Water

≤0.25%

Properties: Colorless transparent liquid with. Flash Point: 72°C, Specific Gravity at 25°C: 0.85, Water Solubility: Soluble
Application: PMDETA catalyst is very effective in pour-inplace polyurethane systems (such as rigid appliance systems), which are based on MDI. At a use level of 1.5 php, PMDETA catalyst provides the necessary flow ability and cure rates required in the production environment. PMDETA catalyst is also recommended for TDI, TDI/MDI and MDI HR flexible molded foams, as well as for use in integral skin and microcellular systems. It can also be as a raw material to make quaternary ammonium salt.
Package and Storage: 170kg per 200L galvanized iron drum. Tightly closed to prevent from leaking and touching water. Stored in cool, vent and dry places, far from fire and heat source.


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