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Bisphenol A CAS#80-05-7
CAS Number: 80-05-7
Chemical Formula: C15H16O2
Synonyms:
2,2-Bis(hydroxyphenyl)propane
2,2-Bis(4-hydroxyphenyl)-propa
2,2-Bis(4,4'-hydroxyphenyl)propane
MOQ (Minimum Order Quantity): 1 FCL (Full Container Load)
Appearance: White Powder
Bisphenol A CAS#80-05-7
Reports of bisphenol- A sensitization, particularly in workers at epoxy resin plants, are controversial. Bisphenol-A was also reported as an allergen in fiberglass, semisynthetic waxes, footwear and dental materials.| Bisphenol A Chemical Properties |
| Melting point | 158-159 °C(lit.) |
| Boiling point | 220 °C4 mm Hg(lit.) |
| bulk density | 600kg/m3 |
| density | 1.195 |
| vapor pressure | <1 Pa (25 °C) |
| refractive index | 1.5542 (estimate) |
| Fp | 227 °C |
| storage temp. | Store below +30°C. |
| solubility | 0.12g/l insoluble |
| form | Liquid |
| pka | 10.29±0.10(Predicted) |
| color | Clear light yellow to light orange |
| Odor | Phenol like |
| Water Solubility | <0.1 g/100 mL at 21.5 ºC |
| Merck | 14,1297 |
| BRN | 1107700 |
| Dielectric constant | 5.0（20℃） |
| Cosmetics Ingredients Functions | NOT REPORTED |
| InChIKey | IISBACLAFKSPIT-UHFFFAOYSA-N |
| LogP | 3.4 at 21.5℃ |
| CAS DataBase Reference | 80-05-7(CAS DataBase Reference) |
| NIST Chemistry Reference | Phenol, 4,4'-(1-methylethylidene)bis-(80-05-7) |
| EPA Substance Registry System | 4,4'-Isopropylidenediphenol (80-05-7) |
| Safety Information |
| Hazard Codes | Xn |
| Risk Statements | 37-41-43-62-52 |
| Safety Statements | 26-36/37/39-45-46-39-36/37-61 |
| RIDADR | UN 3077 9 / PGIII |
| WGK Germany | 2 |
| RTECS | SL6300000 |
| Autoignition Temperature | 510 °C |
| TSCA | Yes |
| HS Code | 29072300 |
| Hazardous Substances Data | 80-05-7(Hazardous Substances Data) |
| Toxicity | LC50 (96 hr) in fathead minnow, rainbow trout: 4600, 3000-3500 mg/l (Staples) |
Product Application of Bisphenol A CAS#80-05-7
A high-production-volume chemical used in manufacture of epoxy-phenolic resins (protective linings for food and beverage cans); monomer for polycarbonate resins (used in food contact materials such as returnable beverage bottles, infant feeding bottles, plates, and mugs); antioxidant in PVC plastics; inhibitor of end polymerization in PVC plastics
Bisphenol A (BPA) is used as the constitutional monomer or the monomeric building block of polycarbonate plastics, either by trans-esterification with diphenyl carbonate or via the interfacial process with a monohydroxylic phenol. Together with epichlorohydrin, BPA is also used as a major component of epoxy resins. Bisphenol A-polycarbonate plastics are in turn used in the manufacture of plastic food containers such as reusable water bottles, while epoxy resins are used as inner linings of tin cans. In addition, BPA is also used as an additive in other plastics and polymers, particularly as an antioxidant or stabilizer in polyvinyl chloride, printer ink, and in some other products.
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