Kuchotsera apamwamba Salicylic acid ca 69-72-7

Kuchotsera apamwamba Salicylic acid cas 69-72-7 Chithunzi Chowonetsedwa

Kufotokozera Kwachidule:

Salicylic acid CAS: 69-72-7 ndi gulu lodziwika bwino lomwe limagwiritsidwa ntchito mosiyanasiyana.Ndi ufa woyera wa crystalline wotengedwa ku khungwa la msondodzi, ngakhale kuti umapangidwa kwambiri masiku ano.Salicylic acid amasungunuka kwambiri mu ethanol, etha ndi glycerin, amasungunuka pang'ono m'madzi.Ili ndi malo osungunuka pafupifupi 159 ° C ndi kulemera kwa 138.12 g / mol.

Monga multifunctional pawiri, salicylic acid ali osiyanasiyana ntchito m'mafakitale osiyanasiyana.Amadziwika kwambiri chifukwa cha zinthu zake zochititsa chidwi pakhungu.Salicylic acid ndi chinthu chofunikira kwambiri pakupanga mankhwala a acne chifukwa cha exfoliating ndi antimicrobial properties, zomwe zimalimbana bwino ndi mabakiteriya oyambitsa ziphuphu.Kuphatikiza apo, imathandizira kutulutsa pores, kuchepetsa kutupa, ndikuwongolera kupanga mafuta kuti khungu likhale lathanzi komanso lowoneka bwino.

Kuphatikiza pakuchita gawo lofunikira pazamankhwala osamalira khungu, salicylic acid imagwiritsidwanso ntchito kwambiri m'makampani opanga mankhwala.Ndiwofunika kwambiri popanga mankhwala monga aspirin, omwe amadziwika kuti amachepetsa ululu komanso odana ndi kutupa.Kuphatikiza apo, salicylic acid imakhala ndi antiseptic ndi keratolytic properties, zomwe zimapangitsa kuti ikhale yofunika kwambiri pochiza matenda osiyanasiyana a warts, calluses, ndi psoriasis.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Ubwino wake

Mukuyang'ana masamba atsatanetsatane azinthu za Salicylic Acid CAS: 69-72-7, mupeza chidziwitso chofunikira kukutsogolerani popanga chisankho mwanzeru.Tsambali limapereka zambiri zamitengo, zosankha zamapaketi, kuchuluka komwe kulipo komanso ziphaso zabwino.Salicylic Acid yathu imachokera kwa opanga odziwika bwino ndipo amadutsa njira zowongolera bwino kuti zitsimikizire kuyera kwake komanso mphamvu zake.

Kuphatikiza apo, timapereka mitundu yosiyanasiyana ya salicylic acid, kukulolani kuti musankhe zomwe zikugwirizana ndi zosowa zanu.Kaya mukufuna giredi yodzikongoletsera yamankhwala osamalira khungu kapena kalasi yamankhwala pazamankhwala, takuuzani.Gulu lathu la akatswiri liliponso kuti lipereke chithandizo chaukadaulo ndikuyankha mafunso aliwonse omwe mungakhale nawo okhudza chinthucho kapena kugwiritsa ntchito kwake.

Pomaliza, salicylic acid CAS: 69-72-7 ndi yofunika komanso yosunthika.Ndiwothandiza kwambiri pamankhwala osamalira khungu ndipo amapereka njira zothetsera ziphuphu ndi zina.Kuphatikiza apo, kugwiritsidwa ntchito kwake m'makampani opanga mankhwala ndikokulirapo, zomwe zimapangitsa kuti ikhale yofunika kwambiri m'mankhwala ambiri.Ndi salicylic acid yathu yapamwamba kwambiri komanso chithandizo chamakasitomala odzipereka, timayesetsa kukhala bwenzi lanu lodalirika pazosowa zanu zama mankhwala.

Kufotokozera

Makhalidwe	White kapena pafupifupi woyera crystalline ufa kapena woyera kapena colorless acicular (96%) mochepa sungunuka mu methylene chloride	Gwirizanani
Chizindikiritso	Malo osungunuka 158 ℃-161 ℃	158.5-160.4
Chizindikiritso	Mtundu wa IR wa zitsanzo umagwirizana ndi salicylic acid CRS	Gwirizanani
Kuwonekera kwa yankho	Njira yothetsera vutoli ndi yomveka komanso yopanda mtundu	Zomveka
Chlorides (ppm)	≤100	＜100
Sulfates (ppm)	≤200	＜200
Zitsulo zolemera (ppm)	≤20	0.06%
Kutaya pakuyanika (%)	≤0.5	0.02
Zotsalira pakuyatsa (%)	≤0.05	0.04
4-Hydroxybenzoic acid (%)	≤0.1	0.001
4-Hydroxyisophthalic acid (%)	≤0.05	0.003