How many degrees does PVC plastic produce toxic substances?

The anti-entanglement laundry ball placed in the washing machine, I read the introduction and found that is made of pvc material, shouldn't it be put in the washing machine when the washing machine uses the 95° high temperature cooking and washing program? My wife also put it in the dryer, I don't know if it is also a problem. Thanks!

1.The PVC material itself is not toxic. If it is a monomer or a degradation product that is not fully polymerized, it will contain a certain degree of toxicity. Under high temperature and ultraviolet radiation, PVC will degrade. At this time, if it is reused, it will be degraded. After the finished product of PVC plastic, it is easy to cause damage to the internal system of the human body, thereby causing hepatic angiosarcoma.
2.Due to the insufficiency of the characteristics of PVC materials, people have to add a large amount of additives to stabilize PVC plastics. In fact, pure PVC plastics are not toxic. Under the combined effect of chemical reactions, toxic substances are produced.
3.Whether the PVC material is environmentally friendly, or whether it reaches food grade, depends on whether the raw materials in the PVC product meet the environmental protection requirements, and whether there are environmental factors in the production process.