MDI Methylene Diphenyl Diisocyanate

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Product Details:

Poisonous Yes can cause respiratory and skin sensitization
Melting Point 37C
Boiling point 200C
Molecular Formula C15H10N2O2
HS Code 29291090
Density 1.23 Gram per cubic centimeter(g/cm3)
Purity 99%
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MDI Methylene Diphenyl Diisocyanate Product Specifications

Structural Formula C6H4(CNCO)C6H5
Classification Chemical Compound
Form Liquid or Flakes
Application Construction automotive furniture and foam production industries
Main Material Methylene Diphenyl Diisocyanate
Solubility Insoluble in water but reacts with it to form polyurea and CO2
Smell Sharp pungent odor
Standard ISO
Shape Liquid at room temperature or solid flakes at lower temperatures
Molecular Weight 250.25 g/mol
Type Aromatic Diisocyanate
Chemical Name Methylene Diphenyl Diisocyanate
Other Names MDI Diphenylmethane Diisocyanate
CAS No 101-68-8
Storage Store in a cool dry and well-ventilated area away from moisture
Usage Used in the production of polyurethanes adhesives coatings and insulation materials
Poisonous Yes can cause respiratory and skin sensitization
Grade Industrial
EINECS No 202-966-0
Melting Point 37C
Boiling point 200C
Molecular Formula C15H10N2O2
Density 1.23 Gram per cubic centimeter(g/cm3)
HS Code 29291090
Purity 99%

Product Description

MDI Methylene Diphenyl Diisocyanate is a high-purity industrial-grade chemical compound used extensively in the construction, automotive, furniture, and foam production industries. The chemical formula C15H10N2O2 and molecular weight of 250.25 g/mol make it ideal for producing polyurethanes, adhesives, coatings, and insulation materials. It is available in liquid or flake form, with a sharp, pungent odor, and a density of 1.23 g/cm3. The chemical is poisonous and can cause respiratory and skin sensitization, hence it should be stored in a cool and dry place, away from moisture. With a boiling point of 200C and a melting point of 37C, it is classified as an aromatic diisocyanate and is insoluble in water but reacts with it to form polyurea and CO2.

FAQs of MDI Methylene Diphenyl Diisocyanate:

Q: What is the main use of MDI Methylene Diphenyl Diisocyanate?

A: MDI Methylene Diphenyl Diisocyanate is widely used in the construction, automotive, furniture, and foam production industries to produce polyurethanes, adhesives, coatings, and insulation materials.