The syringes also have disposable tablecloths. What are the chemicals in these plastics?
The most widely used is PVC, except for THF and cyclohexanone, methylene chloride and other very small amounts of non food chemicals which can be dissolved by organic solvents, and are tolerant of daily environmental use loss. This is a common form of disposable syringes for molding raw particles, PVC, PP are all like this. Their chemical names are "polyvinyl chloride" and "polypropylene".
Disposable tablecloth, there are many kinds of non-woven fabrics, fiber is not water resistant, plastic tablecloths are PVC or LDPE, water, oil, acid and alkali corrosion.
Disposable syringes are usually made of two kinds of materials, PVC and PP, all of which meet strict medical grade standards (in general, the transparent hoses of infusion sets are also PVC).
