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Bisphenol A CAS#80-05-7

Bisphenol A CAS#80-05-7

Basic Information

Bisphenol A
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Bisphenol A is a white, odorless crystalline raw material with low volatility, limited water solubility and ready solubility in ethanol and acetone. Its principal applications are polycarbonate and epoxy-related resin manufacture. It is also identified as an antioxidant and as an inhibitor used to terminate vinyl chloride polymerization, extending its role beyond structural resin feedstocks.

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product description

High Purity and Stability:Industrial-grade Bisphenol A has a purity of ≥99% and is chemically stable under normal conditions.


Physical Versatility:It is a white, odorless crystalline solid with well-defined melting (158–159℃) and boiling points (220℃ at 4 mmHg), making it easy to handle and process.


Solubility Flexibility:Soluble in ethanol and acetone, while insoluble in petroleum ether, allowing compatibility with various organic solvents.


Safety in Handling:Low vapor pressure (4.0×10⁻⁸ mmHg at 25℃) reduces inhalation risk, though it should be kept away from strong oxidizing agents and alkalis.



Product Description of ‌Bisphenol A CAS#80-05-7

Bisphenol A (4,4'-isopropylidenediphenol, ≥99% industrial grade) is a white odorless crystalline solid. Key properties: mp 158–159 °C, bp 220 °C (4 mmHg), vapor pressure 4.0×10⁻⁸ mmHg (25 °C), density 1.195 (20 °C). Slightly soluble in water (0.12 g/L, 25 °C), readily in ethanol/acetone, insoluble in petroleum ether. Stable; avoid strong oxidizers and alkalis.


Product Application of Bisphenol A CAS#80-05-7

Bisphenol A (high-production chemical) is a key raw material for polycarbonate resins (food-contact products) and epoxy-phenolic resins (can coatings). It also acts as an antioxidant and PVC end polymerization inhibitor.
Product Specifications

Parameters


Melting point158-159 °C(lit.)
Boiling point220 °C4 mm Hg(lit.)
bulk density600kg/m3
density1.195
vapor pressure<1 Pa (25 °C)
refractive index1.5542 (estimate)
Fp227 °C
storage temp.Store below +30°C.
solubility0.12g/l insoluble
pka10.29±0.10(Predicted)
formLiquid
colorClear light yellow to light orange
OdorPhenol like
Water Solubility<0.1 g/100 mL at 21.5 ºC
Merck141,297
BRN1107700
Dielectric constant5.0(20℃)
InChIKeyIISBACLAFKSPIT-UHFFFAOYSA-N
LogP3.4 at 21.5℃
CAS DataBase Reference80-05-7(CAS DataBase Reference)
NIST Chemistry ReferencePhenol, 4,4'-(1-methylethylidene)bis-(80-05-7)
EPA Substance Registry System4,4'-Isopropylidenediphenol (80-05-7)


Safety Information


Hazard CodesXn
Risk Statements37-41-43-62-52
Safety Statements26-36/37/39-45-46-39-36/37-61
RIDADRUN 3077 9 / PGIII
WGK Germany2
RTECSSL6300000
Autoignition Temperature510 °C
TSCAYes
HS Code29072300
Hazardous Substances Data80-05-7(Hazardous Substances Data)
ToxicityLC50 (96 hr) in fathead minnow, rainbow trout: 4600, 3000-3500 mg/l (Staples)


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Shipping And Transportation

Delivery Time

Inventory 2-3 working days New manufacturing 7-10 working days

Mode of Transportation
1. By Air, fast but expensive.
2. By Sea, usual and economy.
3. By Train, suit for middle Asia countries.
4. By Express, suit for small package.
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FAQ

1. What products does Shandong Junzheng Chemical supply?
We supply inorganic chemicals, organic solvents, water treatment chemicals, and surfactants, including calcium chloride, soda ash, sodium bicarbonate, caustic soda, citric acid, ethyl acetate, and SLES. Please contact us to confirm specific product availability.


2. Which industries do your products serve?
Our products serve pharmaceutical, agrochemical, dye, rubber, construction, coal processing, and other chemical industries. Product suitability depends on the required grade, specifications, and application.


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Please provide the product name, CAS number, required specifications, quantity, packaging requirements, and destination port. These details help us prepare an accurate quotation.


4. How do you control product quality?
We follow strict quality testing procedures supported by technical personnel, research equipment, and an established management system. Specific quality requirements can be confirmed before placing an order.


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