inoa huahana:Salicylic acid

ʻAno molekala:C7H6O3

No CAS:69-72-7

Huahana molecular structure：

Na Waiwai Kemika:

Salicylic acid，ʻO nā kristal keʻokeʻo like me ka nila a i ʻole nā ​​kristal prismatic monoclinic, me ka ʻala ʻala. Hiki ke ahi. Haʻahaʻa ʻona. Paʻa i ka ea, akā hoʻololi mālie ke kala ke ʻike ʻia i ka mālamalama. Ka helu hehee 159 ℃. Māmā pili 1.443. He 211 ℃ ka helu paila. Hoʻololi ʻia ma 76 ℃. Hiki ke hoʻoheheʻe ʻia i ka wai, hiki ke hoʻoheheʻe ʻia i ka acetone, turpentine, ethanol, ether, benzene a me chloroform. ʻO kāna mea hoʻoheheʻe wai he hopena ʻakika.

Noi:

Semiconductors, nanoparticles, photoresists, aila lubricating, UV absorbers, adhesive, ili, cleaner, hair dye, kopa, cosmetics, pain medication, analgesics, antibacterial agent, treatment of dandruff, hyperpigmented skin, tinea pedis, onychomycosis, osteoporosis, beriberi, fungicidal maʻi ʻili, maʻi autoimmune