p-phenylene diisocyanate
post date: dec 22,2021 expiry date: jun 20,2022 detailed description: cas no. :104-49-4 name :p-phenylene diisocyanate(ppdi)molecular formula :c8h4n2o2molecular weight: 160.13cas no :104-49-4property :white flaky solid . melting point: 94 deg c , boiling point: 110~112 °c( 3.3kpa ) , specific gravity/density: 1.17g/cm3specification :content ≥ 98%use :used as intermediate . cas registry number: 104-49-4 synonyms: ;ppdi;4,4′-phenyl…
p-phenylene diisocyanate
post date: nov 29,2021 expiry date: may 28,2022 detailed description: cas no. :104-49-4 name :p-phenylene diisocyanate(ppdi)molecular formula :c8h4n2o2molecular weight: 160.13cas no :104-49-4property :white flaky solid . melting point: 94 deg c , boiling point: 110~112 °c( 3.3kpa ) , specific gravity/density: 1.17g/cm3specification :content ≥ 98%use :used as intermediate . cas registry number: 104-49-4 synonyms: ;ppdi;4,4′-phenyl…
p-phenylene diisocyanate
post date: nov 01,2021 expiry date: apr 30,2022 detailed description: cas no. :104-49-4 name :p-phenylene diisocyanate(ppdi)molecular formula :c8h4n2o2molecular weight: 160.13cas no :104-49-4property :white flaky solid . melting point: 94 deg c , boiling point: 110~112 °c( 3.3kpa ) , specific gravity/density: 1.17g/cm3specification :content ≥ 98%use :used as intermediate . cas registry number: 104-49-4 synonyms: ;ppdi;4,4′-phenyl…
