, r> >Common name:
>
>Pyrrolidone
>Chemical name:
Songti>&Pyrrolidone
Songti>Molecular formula:
Songti>C
Songti>
Songti>C
Songti>Registration number:
Songti>
Song style> Structural formula: &
Song style
Song style
Song style>
Song style.>
rc < c first-class product
rc < c first-class product
< rc < c content%(/)< br/>
rc < .
rc < .
< rc < cMoisture content %(/)
rc < .
rc < .
< rc < c refractive index
rc < c.～.
rc < c.～.
< rc < cdensity C(/)
rc < c.～.
rc < c.～.< br/>
< rc < cAppearance
rc < cColorless or light yellow transparent liquid
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: >Uses&Uses
>：
>& Pyrrolidone is a colorless, high-boiling point polar solvent and an intermediate in organic synthesis. Mainly used as solvent for synthetic resins, pesticides, polyols, inks and iodine. It is also a raw material for the production of polyvinylpyrrolidone, nylon and Naofukang.
>
: >Packaging and storage
>
>Kilogram plastic
>/
>Iron drum, avoid In case of inhalation and contact with skin and eyes, protective gloves must be worn when using. Store cool, dry and sealed
>
>
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