AROCLOR 1242, 1X1ML, ISO, 1UG/ML

Base Information

• Chemical Name: AROCLOR 1242, 1X1ML, ISO, 1UG/ML
• CAS No.: 53469-21-9
• Molecular Formula: C12H6Cl4
• Molecular Weight: 291.988
• Mol file: 53469-21-9.mol

Synonyms:

Chemical Property of AROCLOR 1242, 1X1ML, ISO, 1UG/ML

Chemical Property:

• Vapor Pressure: 0.000106mmHg at 25°C
• Boiling Point: 347.7°C at 760 mmHg
• Flash Point: 164°C
• Density: 1.441g/cm³
• Storage Temp.: room temp
• Solubility.: (wt %):Benzoic acid (10.0 at 31 °C), pyridine (132.5 at 30 °C), diglycol monoethyl ether (224 at 31 °C), methanol (42.5 at 29 °C), ethanol (23.3 at 29 °C) (Monsanto, 1960)
• Water Solubility.: 277ug/L(20 oC)

Purity/Quality:

99% ^*data from raw suppliers

Aroclor 1242 solution certified reference material, 500?mg/kg in transformer oil ^*data from reagent suppliers

Safty Information:

• Hazard Codes: F,Xn,N,Xi,T
• Statements: 11-38-50/53-65-67-33-36/37/38-22-62-51/53-48/20-39/23/24/25-23/24/25-52/53-45
• Safety Statements: 9-16-29-33-60-61-62-35-36-26-36/37-45-53

MSDS Files:

Total 1 MSDS from other Authors

Useful:

• Physical properties: Colorless to light yellow, viscous, oily, dense, nonflammable liquid with a weak, hydrocarbon or aromatic-type odor
• Uses: Dielectric liquids; in fixed paper capacitors; heat-transfer liquid widely used in transformers and utility transmission lines; swelling agents for transmission seals; ingredient in lubricants, oils, and greases; plasticizers for cellulose products, vinyl, and chlorinated rubbers; in polyvinyl acetate to improve fiber-tear properties. In fluorescent and high-intensity discharge ballasts manufactured prior to 1979 (U.S. EPA, 1998) and in electric motors (Monsanto, 1960). Prior to being banned in 1976, PCB-1254 was used in home appliances including air conditioners, furnaces, washers, and driers. May have been added to automotive transmission oils to swell shrunken transmission seals in place (Monsanto, 1960). At a concentration of 5 to 25 wt %, increased the effective kill-life of the lindane spray up to 10 times. May have been used in chlordane and BHC insecticide formulations. In polyvinyl acetate emsulsions to impart strong bonding power in adhesives. In various nitrocellulose lacquers to impart weather resistance, luster, adhesion, and decreased burning rate. These lacquers may also contain tricresyl phosphate (Monsanto, 1960). Dielectric in capacitors and transformers; investment casting processes; heat exchange fluid; hydraulic fluid; no longer produced in the US