nep
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polymethylene polyphenyl isocyanate(PM 200)
It is, therefore, particularly suitable for the production which require strict flowability of systems.
polymethylene polyphenyl isocyanate polymethylenepolyphenylene ester diisocyanate-diphenylmethane(MDI) Polymeric MDI (PMDI)Email Details -
N-Ethylpyrrolidone
N-Ethylpyrrolidone (NEP) is a high-performance, strongly polar organic solvent with excellent solvency and stability.
It is fully miscible with water and most common organic solvents, making NEP a flexible choice for multiple industrial formulations and processes.For buyers who care about consistent quality, easy formulation, and reliable supply, N-Ethylpyrrolidone offers a balanced solution between performance and cost.
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