Bisphenol a a linnak cu zeizat dah a si?

Bisphenol A (BPA), diphenylolpropane asiloah (4-hydroxyphenyl)propane tiah auhmi zong nih, a tlawmmi ethanol ah prismatic crystals le ti chungah hri bantuk a simi crystals a ser. A kang khomi a si i a tlawmmi phenolic rim a ngei. A lumternak cu 157.2°C a si, a linnak cu 79.4°C a si, cun bisphenol a a lumnak cu 250.0°C (1.733 kPa ah) a si. BPA cu ethanol, acetone, acetic acid, ether, benzene, le a tlawmmi alkali ah a cawh khawh nain ti ah a cawh kho lo. Molecule rit 228.29 he, acetone le phenol in a chuakmi a si i organic chemical industry ah a biapi tukmi thilri pakhat a si.

Bisphenol A – polycarbonate chuahnak ah a biapi bikmi thilri, plastic pawl kha a hlei in a fiangmi le hnahnawhnak a tuar khomi a pek hna. Bisphenol A caah man tlawm deuh hmuh awkah hika hi hmet.

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Post caan: Oct-16-2025