Bisphenol A (BPA) is a chemical compound primarily used in the manufacturing of various plastics. It is a colourless solid which is soluble in most common organic solvents, but has almost no solubility in water. BPA is produced on an industrial scale by the condensation of pheno l and another chemicial raw material, and has a global production scale which is expected to reach 10 million tonnes in 2022
BPA's largest single application is as a co-monomer in the production of polycarbonates, which accounts for 65-70% of all BPA production. The manufacturing of epoxy resins and vinyl ester resinsaccount for 25-30% of BPA use. The remaining 5% is used as a major component of several high-performance plastics , and as a minor additive in PVC, polyurethane, thermal paper, and several other materials. It is not a plasticizer, although it is often wrongly labelled as such.
Density | 1.1±0.1 g/cm3 |
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Boiling Point | 400.8±25.0 °C at 760 mmHg |
Melting Point | 158-159 °C(lit.) |
Molecular Formula | C15H16O2 |
Molecular Weight | 228.286 |
Flash Point | 192.4±17.8 °C |
Exact Mass | 228.115036 |
PSA | 40.46000 |
LogP | 3.43 |
Vapour Pressure | 0.0±1.0 mmHg at 25°C |
Index of Refraction | 1.599 |
Storage condition | Refrigerator |
Water Solubility | <0.1 g/100 mL at 21.5 ºC |
Bisphenol A Application
It is an important raw material for the synthesis of polycarbonate, epoxy resin, and high-temperature-resistant polyester. It is also used as a PVC stabilizer, plastic antioxidant, ultraviolet absorber, and fungicide. Bisphenol A is a product with a wide range of uses. Used in the production of epoxy resin, polycarbonate, polyester resin, polyphenylene ether resin, polysulfone resin. It can also be used as polyvinyl chloride stabilizer, plastic antioxidant, ultraviolet absorber, agricultural fungicide, rubber anti-aging agent, etc. It can also be used as an antioxidant and plasticizer for paints and inks. Used in organic synthesis, also used as raw materials for the manufacture of epoxy resin and polycarbonate resin, as an important raw material for polymer synthetic materials, and also used in anti-aging agents, plasticizers, pesticides and fungicides, etc.
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