Shandong Chenyi Environmental Protection Technology Co.,Ltd
Model No.: cy101-80-4
Place of Origin: China
Supply Ability: 10
Certificate: Enterprise standard
Chinese Name: 4,4'- two amino two phenyl ether
Chinese alias: 4,4 '- two amino two phenyl ether, English Name: 4,4'-Oxydianiline
English aliases: 4,4'-Oxydianiline; Benzenamine, 4,4'-oxybis-; Oxydianiline; 4,4-Oxydianiline; 4,4'-ODA;
Molecular formula: C12H12N2O
Molecular weight: 200.23600
Exact mass: 200.09500 PSA:61.27000 LogP:3.80570
Appearance and character: odorless colorless crystal or an odorless fine, beige powder.
Density: 1.216 g/cm3
Melting point: 188-192 degrees C (lit.)
Boiling point: 190 degrees C (0.1 mmHg)
Flash point: 426 degree F
Water solubility: Insoluble.
Stability: Stable. Combustible. Incompatible with strong oxidizing agents. Hygroscopic.
Storage location should be close to laboratory where it is to be used, so that only small amounts need to be transported. Carcinogens should be kept in only one section of storage area, explosion-proof refrigerator or freezer as required.
Vapor pressure: 10 mm Hg (240 degree C)
Package level: III
Risk category: 6.1
Customs Code: 29222900
Dangerous goods transportation Code: UN 3077 9/PG 3
Hazard category codes: R45; R46; R62; R23/24/25; R51/53
Safety instructions: S53-S45-S61-S36/37-S26-S20
Dangerous goods sign: T
It is used to make heat-resistant plastics such as polyimide resin, polymaleimide resin, polyamide imide resin, polyesterimide resin, epoxy resin, polyurethane, etc. It is also used as crosslinking agent.
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