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P-Phenylene Diisocyanate CAS 104-49-4

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  • Produkt-Details

Buy P-Phenylene Diisocyanate CAS 104-49-4, a chemical intermediate for P-Phenylene Diisocyanate from TNJ Chemical, China leading P-Phenylene Diisocyanate suppliers, factory & manufacturers. If you want to buy P-Phenylene Diisocyanate, please mail to sales@tnjchem.com


Physical properties

Appearance         White crystalline powder or flakes

Density,g/cm3    1.17

Boiling point,℃ 236.2

Melting point,℃ 94

Flash point,℃         92.4

Specification

Items                                  Powder                            Flakes

Appearance                     White crystalline powder     White flaked crystal

Content, %                     ≥98.50                             ≥99.00

Hydrolyzable chloride, %     ≤0.20                                     ≤0.20

Residual solvent , %     ≤0.50                                     ≤0.20

Dimer, %                             ≤0.50                                     ≤0.50

Application

PPDI mainly used as intermediate.

Package

40kg per plastic drum or 100kg per plastic drum

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      P-Phenylene Diisocyanate CAS 104-49-4
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