Dimethylethylenamine (DETA)

Dimethylethylenamine (DETA) functions as an intermediate in base chemicals.

Principal: Tosoh Specialty Chemicals USA

Chemical Name: Diethylenetriamine

Chemical Family: Polyamines

Labeling Claims: Not Listed In California Proposition 65, Suspended Matter-free

Enhanced TDS

Identification & Functionality

Base Chemicals Functions
Blend
No
Chemical Family
Chemical Name
Country of Origin
Function
Intermediate
Molecular Formula
H₂N-(C₂H₄-NH)₂-H
Product Code
MITM08816
Single Ingredient
Yes
Technologies
Product Families

Features & Benefits

Properties

Physical Form

Packaging & Availability

Packaging Type

Principal Information

Group Principal Number
S000009
Principal

Other

ADR/RID/ADN Hazard Identification Number
80
ADR/RID/ADN Proper Shipping Name
Diethylenetriamine
ADR/RID/ADN UN Number
UN2079
Appearance
Clear solution
Color (SDS)
Colorless
IATA/ICAO Proper Shipping Name
Diethylenetriamine
IATA/ICAO UN Number
UN2079
IMO/IMDG EmS Fire
F-A
IMO/IMDG EmS Spill
S-B
IMO/IMDG Proper Shipping Name
Diethylenetriamine
IMO/IMDG UN Number
UN2079
Item Number
MEX/NOM Proper Shipping Name
Diethylenetriamine
MEX/NOM UN Number
UN2079
Miscible in (SDS)
Water
Odor (SDS)
Ammonia-like
TDG Canada Proper Shipping Name
Diethylenetriamine
TDG Canada UN Number
UN2079
Temperature Control
No
USA/DOT Proper Shipping Name
Diethylenetriamine
USA/DOT UN Number
UN2079
Chemical Properties
ValueUnitsTest Method / Conditions
Nitrogen Content40.7 %(W/W)%(W/W)
Material Composition
ValueUnitsTest Method / Conditions
Diethylenetriamine Contentmin. 98.5 %(W/W)%(W/W)Internal Method
Optical Properties
ValueUnitsTest Method / Conditions
Color Scalemax. 30.0 APHAAPHA
Physical Properties
ValueUnitsTest Method / Conditions
Boiling Point86.0 °C°Cat 13,3 hPa or 10 mmHg
Boiling Point207.0 °C°CAt 1013 Hpa
Freeze Point-39.0 °C°C
Specific Gravity0.952-at 20/20°C
Vapor Pressure30.0 PaPaat 20°C
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Autoignition Temperature (SDS)358.0 °C°C
Boiling Point (SDS)207.0 °C°C
Density (SDS)0.9586 g/cm³g/cm³at 20°C
Flash Point (SDS)104.0 °C°C
Flash Point (SDS)96.7 °C°CClosed Cup
Log Partition Coefficient (Log Pow) (SDS)approx. -1.3-
Log Partition Coefficient (Log Pow) (SDS)-1.58-n-Octanol/Water
Lower Explosion Limit (SDS)2.0 %(V)%(V)
Melting Point (SDS)-39.0 °C°C
Relative Density (SDS)0.952-
Upper Explosion Limit (SDS)6.7 %(V)%(V)
Vapor Density (SDS)3.56 g/m³g/m³Air=1
Vapor Pressure (SDS)0.021 kPakPa
Vapor Pressure (SDS)37.0 PaPaat 20°C
Viscosity (SDS)5.05 mPa.smPa.s
pH (SDS)12.0-at 25% aqueous solution
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Shelf Life0.0 dd