WANAMINE™ MDA-100

Principal: Wanhua Chemical Co

Functions: Chain Extender, Hardener

Chemical Family: Diamines

Compatible Polymers & Resins: Epoxies (EP), Polyamides, Polyethylenimine (PEI), Polyimides (PI), Polyurethanes (PU)

Safety Data SheetTechnical Data Sheet
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Enhanced TDS

Identification & Functionality

Chemical Family
Diamines
Chemical Name
4,4-Diaminodiphenylmethane
Plastics & Elastomers Functions
Chain Extender,
Hardener
Product Code
MITM15599
Technologies
Elastomers
Product Families
Elastomers — Elastomer Additives
Performance Additives

Features & Benefits

Labeling Claims
Listed in California Prop 65
Materials Features
Radiation Resistant,
Good Mechanical Properties,
Electrically Insulating,
Abrasion Resistant,
Heat Resistance

Applications & Uses

Compatible Polymers & Resins
Polyamides,
Polyurethanes (PU),
Epoxies (EP),
Polyimides (PI),
Polyethylenimine (PEI)
Markets
Industrial
Applications
Industrial — Chemical & Industrial Manufacturing
Resin Manufacturing
Product Applications
  • WANAMINE™ MDA-100 is pure Diaminodiphenyl Methane (MDA) and contains at least 99% of 4,4'-MDA and few of 2,4'-MDA.
  • Molecular eight is 198.26, it varies from white to yellowish crystal color at room temperature.
  • WANAMINE™ MDA-100 product is an important chemical industry intermediate.
  • Besides being used in producing MDI and HMDI, it is widely used in PI, PEI, epoxy resin hardener, imaleimide resin, chain extender of PU elastomer etc.
  • The products synthesized with it have excellent properties of mechanics, electrical-insulation, heat-resisting, radiation-resisting and abrasion-resisting.

Properties

Physical Form
Crystals,
Liquid

Regulatory & Compliance

Certifications & Compliance
ISO 9001
Contains any chemicals listed on Prop 65 (including impurities, residues, catalysts, monomers, and by-products and excluding heavy metals)?
Yes

Packaging & Availability

Packaging Type
Bags
Packaging Information
  • Plastic lined paper bags, 25kg/bag
  • Flexible containers, 300kg/bag or 500kg/bag, ISO-TANK

Principal Information

Group Principal Number
S002918
Principal
Wanhua Chemical Co

Storage & Handling

Storage and Shelf Life Conditions
  • WANAMINE™ MDA-100 should be kept in dry, clean warehouse with well ventilation.
  • Avoid exposing to light and heating for prevention from oxidation.
  • Protect the product from leakage, rain and insolation during transportation.
  • The shelf life of WANAMINET MDA-100 is 12 months under recommended storage conditions.
  • The product stored past expiration may still be used if the analysis results so indicate.

Other

Appearance
White or yellowish crystal
Appearance (SDS)
White or pale yellow crystals
Color (SDS)
White or pale yellow
Item Number
ITM24890
Odor (SDS)
Amine
Other Hazards
Hazards Not Otherwise Classified: Not applicable.
TDG Canada UN Number
UN2651
USA/DOT UN Number
UN2651
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Shelf Life12.0 momo
Physical Properties
ValueUnitsTest Method / Conditions
Melting Pointmin. 87.0 °C°C
Material Composition
ValueUnitsTest Method / Conditions
2,4'-Methylenedianiline Contentmax. 1.0 %%Gas Chromatography by area
4,4'-Methylenedianiline Contentmin. 99.0 %%Gas Chromatography by area
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Autoignition Temperature (SDS)261.0 °C°C
Decomposition Temperature (SDS)261.0 °C°C
Flash Point (SDS)221.0 °C°CClosed Cup
Initial Boiling Point (SDS)398.0 °C°C
Log Partition Coefficient (Log Pow) (SDS)1.59-
Melting Point (SDS)88.0-94.0 °C°C
Vapor Pressure (SDS)0.12 mm Hgmm Hgat 152°C
pH (SDS)9.0-10.0-10% slurry