Morpholine

Morpholine is a colorless, mobile, hygroscopic liquid with characteristic amine like odor.

Principal: Huntsman

INCI Name: Morpholine

Functions: Corrosion Inhibitor, Emulsifier, Intermediate

Chemical Name: Morpholine

Chemical Family: Heterocyclic Amines

Labeling Claims: Dairy-free

End Uses: Adjuvants, Analgesics, Anesthetics, Antioxidants, Bactericide, Boiler System Cleaner, Catalysts, Dye, Fumigants, Herbicide, Insecticides, Optical Brighteners, Plasticizers, Sizing Emulsifiers, Softeners, Surface Treatment Agent, Textile Lubricants, Viscosity Modifiers, Vulcanization Accelerators, Whitening Agents

Safety Data Sheet

Enhanced TDS

Identification & Functionality

Base Chemicals Functions
Blend
No
Chemical Family
Chemical Name
Cleaning Ingredients Functions
Cosmetic Ingredients Functions
INCI Name
Product Code
MITM10914
Single Ingredient
Yes
Synonyms
Diethylene Imidoxide, Diethylene Oximide, Tetrahydro-1,4-oxazine, Tetrahydro-p-oxazine, Tetrahydro-1,4-Oxazine
Technologies
Product Families

Features & Benefits

Labeling Claims

Applications & Uses

Base Chemicals End Uses
I&I Cleaning Applications
Markets
Applications
Product Applications
  • A corrosion inhibitor, especially in steam boiler systems; an emulsifier for cosmetics, rubless waxes, and polishes; a separating agent for volatile amines; an intermediate in the manufacture of optical brighteners; an intermediate for textile lubricants, softening agents, adjuvants, whitening agents
  • sizing emulsifiers, rubber vulcanization accelerators, antioxidants, surface-active agents, plasticizers, viscosity improvers, insecticides, fumigants, herbicides, dyes, catalysts, bactericides, analgesics, anesthetics, and other physiologically active agents.

Properties

Physical Form
Notes

*-Methods of Test are available from Huntsman Corporation upon request.

Packaging & Availability

Packaging Type

Principal Information

Group Principal Number
S001767
Principal

Other

Appearance
Clear and substantially free of suspended matter
Appearance (SDS)
Liquid
Color (SDS)
Colorless
IATA/ICAO Proper Shipping Name
Morpholine
IATA/ICAO UN Number
UN2054
IMO/IMDG EmS Fire
F-E
IMO/IMDG EmS Spill
S-C
IMO/IMDG Proper Shipping Name
Morpholine
IMO/IMDG UN Number
UN2054
Item Number
Miscible in (SDS)
Water
Odor
Amine-like
Odor (SDS)
Ammoniacal
Other Hazards
None known
Temperature Control
No
USA/DOT Emergency Response Guide Number
132
USA/DOT Proper Shipping Name
Morpholine
USA/DOT UN Number
UN2054
Chemical Properties
ValueUnitsTest Method / Conditions
pH11.2-
Material Composition
ValueUnitsTest Method / Conditions
Morpholine Contentmin. 98.0-Internal Method
Volatile Organic Compounds (VOC)100.0 %%ASTM D2369
Physical Properties
ValueUnitsTest Method / Conditions
Boiling Point128.0 °C°C
Flash Point35.0 °C°CTag Closed cup
Melting Point-5.0 °C°C
Specific Gravity1.0-at 20°C
Vapor Pressure7.0-At 20°C
Viscosity2.0 cStcStAt 20°C
Water Solublesmin. 10.0 %%
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Autoignition Temperature (SDS)491.0 °F°F
Boiling Point (SDS)264.0 °F°FAt 1013 Hpa
Density (SDS)107.0 g/cm³g/cm³at 68°F
Flammability Limits (SDS)1.4-1.8-
Flash Point (SDS)90.0 °F°FClosed Cup
Flash Point (SDS)90.0 °F°FDIN 51755
Log Partition Coefficient (Log Pow) (SDS)-0.84-at 25°C, log Pow, at pH 10.3
Melting Point (SDS)23.2 °F°F
Molecular Weight (SDS)87.1 g/molg/mol
Relative Density (SDS)107.0-at 20°C
Relative Vapor Density (SDS)3.0-
Upper Flammable Limit (SDS)11.2-15.2-
Vapor Pressure (SDS)9.8-OECD 104 at 20°C
Vapor Pressure (SDS)9.8-at 20.3°C
Viscosity (SDS)2.23-At 68°F
pH (SDS)11.0-
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Shelf Life0.0-